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by william

NFL is going to suspend Pittsburgh Steelers linebacker James Harrison

2:22 am in Education by william

If the NFL Snapback Hats is going to suspend Pittsburgh Steelers linebacker James Harrison for his helmet-to-helmet hit of Cleveland Browns quarterback Colt McCoy – as multiple reports indicate – then the league needs to follow up with another substantial move. It’s time for the league to either start sanctioning teams that send concussed players back on the field, as McCoy’s father claims the Browns did, or take the decision out of the teams’ hands and place it into that of an independent doctor.

In the year-plus since commissioner Roger Goodell Dallas Mavericks Hats et al began cracking down, the game, however, hasn’t descended into flag football as some doomsday predictions claimed. It looks about the same, just hopefully with less brain damage. That said, Harrison, even with his history of similar actions,faasfa01 is making a split-second decision in the heat of a wild football game. McCoy was out of the pocket, with the option of running down field in a tight game with playoff implications.Harrison has to answer for his poor tackling form – perhaps by sitting during next’s Monday’s showdown at San Francisco. It doesn’t mean the league should absolve itself for the situation, Boston Celtics Hats though.

Tim Tebow is doing what decades of conventional NFL wisdom said couldn’t be done New York Knicks Hats. He’s winning game after game playing the most important position on the field less like a quarterback than an irresistible force of nature.Trailing the Chicago Bears 10-0 with 4:34 left Sunday, the Broncos faced the possibility of their first home shutout in team history. In short order, Tebow cobbled together a 63-yard touchdown drive, Denver failed to recover the ensuing onside kick attempt, but got the ball back after a punt with more time left than anyone expected.

—2011 nflnbasnapbackhats.com News. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

by hh771

23 reported wiped out in clashes in between troops, military defectors in Syria

2:13 am in Curriculum Proposals by hh771

UGG Boots Clashes in between Syrian troops and military defectors are statedmentionedpointed out to possess wiped out 23 peoplefolksmales and ladies Sunday, althoughalthoughdespite the fact that activists reported attacks on employees striking from the government of Leader Bashar al-Assad.The Nearby Coordination Committees, an opposition group, statedmentionedpointed out government forces burned lower a factory close to the nation??utes biggest city, Aleppo, simply becausebecause of the very fact its employees had been taking part within the ??strike for dignity?? day.South Korean coastguard was stabbed to dying with a Chinese fisherman Monday within an operation to apprehend a Chinese vessel operating unlawfully close to South Korean waters, a South Korean official statedmentionedpointed out.Two South Koreans had been stabbed within the operation within the Yellow Ocean from the west coast close to the border with North Korea, the coastguard statedmentionedpointed out.

Cheap UGG Boots Chinese fishing boats for sale are frequentlyregularly caught fishing in South Korean waters, from time to timesometimesfrequently top to violent clashes with South Korean maritime police."One officer is dead. There’sThere’sThere’s certainly an additional 1 hurt. You will findYou’ll findYou’ll findYou will find not one other injuries," a coastguard officer statedmentionedpointed out. "It happened within the EEZ (exclusive economic zone), outdoors the territorial waters, but it is neverthelessnonetheless illegal fishing."South Korea’s Yonhap news agency statedmentionedpointed out the coastguard had grabbed the vessel and nine mariners aboard.There is no instant comment from Beijing.Columbia recently vowed a attack on illegal fishing by Chinese fishing boats for sale in the EEZ.Some two,600 Chinese fishing boats for sale happen to be caught unlawfully fishing within the South Korean EEZ becausethinking about that 2006 and almost 800 Chinese anglers happen to be arrested, Yonhap reported.

www.cheap-uggbootssales.com Within the initialfirstinitial 11 several weeks of the year, some 440 Chinese fishing boats for sale had been caught unlawfully fishing in South Korean waters, up 46 percent from last year, it statedmentionedpointed out.A spokesperson for that opposition in Homs statedmentionedpointed out that many shops, marketplaces and schools over the city had been closed for that strike which security forces had looted shut companiescompaniesorganizationscompanies.The London-based Syrian Observatory for Human Privileges reported fighting close to the town of Idlib and within the rural locations about the main city, Damascus, with government forces pitted against military defectors and dissidents loosely arranged underneath the title Totally free Syrian Military. The fighting, which triggeredtriggeredtriggered injuries but no confirmed deaths, is really afrequently a sign the almost nine-month-old uprising has become progressively violent.

UGG Bailey Button Triplet It has happened just beforeright beforein front of,?? statedmentionedpointed out Rami Abdulrahman, director with the organization, stating occurrences of armed dissidents fighting security forces about the southern town of Daraa recently by which dozens had been wiped out on each sides just beforeright beforein front of much more soldiers had been introduced directly into subdue the scenario.The violence Sunday came as anti-government demonstrators in Amman, the main city of neighboring Jordan, stormed the Syrian Embassy. The ConnectedRelatedConnectedLinked Press reported that two diplomats and 4 employeesstaffpersonnel had been hurt within the attack, contributing to regional anxiety the unrest in Syria could destabilize neighboring nationsnations.Jordan has close economic and social ties with Syria, and numerous Jordanians be concerned the growinggrowingincreasingrising violence in Syria ?? with a effectiverobust sectarian flavor ?? could spill more than the porous edges.

Classic Tall UGG Boots On Friday, a surge in southern Lebanon wounded 5 French peacekeeping troops. French Foreign Minister Alain Juppe statedmentionedpointed out inside a radio interview Sunday he had effectiverobust cause to suspect the attack came from in Syria. Former Lebanese pm Saad Hariri tweeted the explosion would be a message from Assad.There is really afrequently a large amount of anxiety,?? statedmentionedpointed out Randa Habib, a political analyst located in Amman. ??Individuals are watching, frightened of a spillover.Habib statedmentionedpointed out that despite the fact thatthougheven though the overwhelming political and well-lovedwell-knowncommon consensus condemned the Assad regime, Jordan was unwilling to impose sanctions approved latelyrecently through the Arab League, simply becausebecause of the very fact it could be economically disastrous for that already-battling nation Syria is certainly one of Jordan??s greatestfinestbiggest trade partners. ??It’s too close for comfort,?? she statedmentionedpointed out.

by hh771

Violence fears following disputed Congo poll

2:13 am in Curriculum Proposals by hh771

UGG Classic Cardy Boots French Foreign Minister Alain Juppe cautioned the scenario was "explosive" following election authorities declared Leader Frederick Kabila re-chosen, but opposition leader Etienne Tshisekedi declined the outcome."The scenario is explosive, I am nicelycorrectlyeffectively conscious," Mr Jupee told French tv stations."The temptation to turn to violence is veryveryincrediblyreally effectiverobust, so we are trying to do every factorevery little factorjust about everything achievableachievablepossible to stay away ofavoidward off from this," he added.The credibility with the official final results had been further compromised following the Carter Center, a non-profit organisation that supervised the election, statedmentionedpointed out the election am problematic it didn’t have credibility.Mr Kabila, in energy becausethinking about that 2001, had on Friday been named the champion with the November 28 poll, a outcome runner-up Mr Tshisekedi instantlyimmediatelyrapidly declined, proclaiming themself leader.

UGG Cardy Boots Violent protests and looting exploded in Kinshasa when Mr Kabila’s win was introduced.By yesterday nonethelessneverthelessnevertheless, huge security pressure presence which includes police, presidential pads plus some 20,000 soldiers used towards the capital had largely restored a tense calm.The bus was back around the roads following gettinggetting practically disappeared on Saturday, and peoplefolksmales and ladies had been on an outing once moreonce more following each day of eerie quiet within the sprawling town of ten million.Police statedmentionedpointed out 4 peoplefolksmales and ladies have been wiped out on Friday and Saturday as security forces utilizedutilized tear gas and fired shots within the air at alleged looters to place lower the unrest. Not broadcaster Radio Okapi place the dying toll at six.The report through the Carter Center was unequivocal."Multiple places… reported impossibly high rates of 99 to 100 % voter turnout with all of, or almost all, votes likely to incumbent Leader Frederick Kabila," statedmentionedpointed out an argument in the group.

www.uggcardyboots5819.com "These as well as othertogether with otherand various findings indicate mismanagement with the final results procedure and compromise the integrity with the presidential election."The Carter Center also reported losing almost 2000 polling station final results in Kinshasa, a Tshisekedi stronghold also it referred to what it really statedmentionedpointed out would be a chaotic counting procedure.The Eu as well as othertogether with otherand various worldwide and nearby experts also have reported severe issues using the election, varying from disorganisation at polling stations to ballot box stuffing.Mr Tshisekedi’s party, the Union for Democracy and Social Progress (UDPS), met to strategy its subsequent actions, leading authorities statedmentionedpointed out."Leader Tshisekedi has createdproduced an appeal towards the worldwide community to locate a answer," statedmentionedpointed out spokesperson Albert Moleka."We are awaiting an indication in the worldwide community. That does notdoesn’t stop peoplefolksmales and ladies from utilizing their correct to protest quietly within the meantime."

UGG Bailey Button Boots A spokesperson statedmentionedpointed out the party have been lobbying for worldwide backing which Mr Tshisekedi have been in get in touch with with African Union commission leader Jean Ping and leading US Africa diplomat Johnnie Carson.The election commission statedmentionedpointed out Mr Kabila had won 49 percent with the election to 32 percent for Mr Tshisekedi.Mr Tshisekedi has stated the UDPS’s own count, depending on final results taken from polling stations, demonstrated he’d reallythe truth isthe simple truth is won with 54 percent.Kinshasa was dramatically divided more than the weekend. Kabila supporters held another evening of victory festivities at party offices within the trendy neighbourhood of Gombe, exactly where numerous embassies and ministries are situatedsituatedsituated.However in Bambu district, a Tshisekedi stronghold, police detained youths they charged with instigating violence, tied them up striking them, firing their AK-47s within the air to obvious the roads.

UGG Bailey Button Triplet "Law enforcement are terrorising the populace,Inch statedmentionedpointed out opposition activist Angele Makombo, leader with the League of Congolese Dems.Text texting was neverthelessnonetheless disabled around the country’s mobile phonecell phonemobile phone systems under interior ministry orders. The block has been around locationplace for much more than per week, on the face to quit the circulation of inflammatory election whispers.Experts have cautioned the elections, only the second becausethinking about that back-to-back wars from 1996 to 2003, danger releasing new conflict within the huge central African nation.The campaign was marred by bloodshed that based oncompliance with Human Privileges Watch left a minimum ofbelieve it or not thanat the minimum 18 ordinary people dead, most shot by Mr Kabila’s presidential guard.

by hh771

Teen, 14, Escapes Following BecomingRemaining Held Hostage for 5 Several weeks

2:13 am in Education by hh771

UGG Boots A United States teenage boy outsmarted the people of the suspected al Qaeda-linked militants, getting away following 5 several weeks of becomingremaining held hostage inside a jungle within the Philippines.Kevin Lunsmann, 14, was misplaced for almost two occasions, roaming with outgettingwithout any footwearshoesathletic shoes, just beforeright beforein front of he was discoveredrecognizedsituated by villagers, his father statedmentionedpointed outdescribed.ABC Information affiliate WSET spoke towards the boy’s father, Heiko Lunsmann, who statedmentionedpointed outdescribed he is so pleasedpleased he is acquiringobtainingfinding his boy back again."I am so happy with my boy, he is quite the hero, he came two occasions with the jungle," Heiko Lunsmann statedmentionedpointed outdescribed."Which was a difficult time, it had been difficult 5 several weeks," he statedmentionedpointed outdescribed. "I can just learn he’s quite the hero and I amI’m so pleasedpleased he steered clear of."

UGG Boots Cheap When he spoke for this father for yourfor yourtowards the initialfirstinitial time the boy happily statedmentionedpointed outdescribed, "Used to do it by myself, Father, they did notdidn’tunsuccessful to launch me, Used to do it," family membersfamily peoplehousehold buddyfriendclose friend Jean Gowen informed ABC Information.Kevin Lunsmann statedmentionedpointed outdescribed he convinced his 4 armed captors he was heading to consider a shower in a close by stream, however he made the decision tomade a decision tothought we would produce a operate for this. He adoptedadopted a river lower a mountain in Basilan province just beforeright beforein front of becomingremaining discoveredrecognizedsituated with bruises on his arms and ftfoot late the following day by villagers.Police Senior Superintendant Edwin p Ocampo informed The ConnectedRelatedConnectedLinked Press that Lunsmann was exhausted, hungry and neverthelessnonethelesseven today shocked when he was discoveredrecognizedsituated. He in the beginninginitiallyto start with feared the villagers and fled from their store also.Zamboanga Town Mayor’s Office/AP PhotoKevin Lunsmann, correct, a kidnapped American…

ww.uggstoreforsale.com 2011 in the Western Mindanao Command headquarters in Zamboanga town, Philippines, subsequent his avoid suspected al-Qaida-linked militants, within this photograph launchedreleasedintroducedrevealed by Zamboanga Town Mayor’s Place of workPlace of workWorkplace."He is at worry, so there is a little ofsomesomejust a little a chase just beforeright beforein front of the villagers convinced him they had beenwound up buddiespalspalsclose buddies," p Ocampo informed the AP.This previous summer timesummer seasonsummer time seasonsummer season, Lunsmann was travelling within the Philippines together with histogether with his Filipino-American mother, Gerfa Yeatts Lunsmann, and the cousin Romnick Jakaria. On This summer twelve the family people had beenwound up with an island close to Zamboanga Town once they had beenwound up grabbed and brought by boat to Basilan.The captors then known asreferred to asknown to asnamed the family membersfamily peoplehousehold in Campbell County, Veterans administration., to need a ransom.

UGG Classic Cardy Gowen statedmentionedpointed outdescribed Heiko Lunsmann compensatedpaid outcompensated out an undisclosed ransom quantity meant for yourfor yourtowards the launch with the boy and the mother two several weeks backpreviously, only the mother was launchedreleasedintroducedrevealed.The mother was freed when captors dropped her off in a wharf on Basilan. Lunsmann’s cousin also steered clear of from hostage holders final thirty day period, when Filipino military forces handled to obtain close to the camping exactly where they had beenwound up held.Military Coronel Ricardo Visaya informed the AP the kidnappers are thoughtthoughtconsidered to become brought with a militant, Puruji Indama, of Abu Sayyaf, an al Qaeda-linked team on the recordrecordlisting of U.S. terrorist organizations. They areThey might beThey are apparently accountable for kidnappings, beheadings, and bombings.Visaya statedmentionedpointed outdescribed troops had beenwound up hunting lower the militants and clashed with 1 team in close by Akbar city, which can have distracted the kidnappers and gave Lunsmann an chance to leave.

UGG Bailey Button Triplet Ransom kidnappings have lengthyextendedextendedprolonged been an problem within the area and therefore are blamed largelymainly on Abu Sayyaf. The team was beganreleased in Basilan within the the nineteen ninetiesnineties as component of the violent Muslim insurgency.On Monday, suspected militants kidnapped Warren Richard Rodwell, 53, of Australia from his home in Zamboanga Sibugay province. The team can also befurthermore thoughtthoughtconsidered to neverthelessnonethelesseven today be keeping 3couple ofaround three other foreign hostages in an additional island close to Basilan."The offer was to allow them to launch each Kevin and Gerfa in the time, however theynonetheless theynevertheless they only launchedreleasedintroducedrevealed certainly one of them," Gowen statedmentionedpointed outdescribed. "I believe they neededpreferredwanted more cash."See Complete Dimension Zamboanga Town Mayor’s Office/AP PhotoKevin Lunsmann, correct, a kidnapped American teenage boy, foretells Zamboanga town mayor Celso Lobregat early Sunday 12.

by aaron

Hello to all! new here, some basic suggestions to improve the kits :)

2:47 pm in Education, Featured Post, Getting Started, Help the project by testing this, Materials and Resources, Seeking Advice, Uncategorized by aaron

Hi all :)

 

So, I’m new here, but highly experienced in hydroponics generally. Here are a few very basic improvements/suggestions to the WF system that I would consider beneficial. forgive my waffling in advance as this is all top of my head (but useful never-the-less)

 

1. use BLACK SPRAY PAINT, not white. here’s why;

a) black paint will definately prevent ANY light getting to the root zone, as compared to white which, as I have found in my own DIY systems, is less efficient at this (algae formation as visual evidence)

b) root zone temp. As a basic principle, the warmer the root zone the faster the root growth and so, plant growth (up to an optimum temperature, above which becomes detrimental). So, black paint in sunlight has better heat absorption properties than the reflective white paint. In theory, black paint would assist the root growth more than white by keeping a warmer root zone.

 

2. a possible UPGRADE?

adding a water heater to the reservoir (set at 18-20 celcius) would also promote root growth for WF in the colder windows of winter in which the water temp may drop to a point of plant growth inhibition.

 

3. increase the RESERVOIR SIZE.

a)The smaller the reservoir, the quicker the P.H can shift. a very important aspect of hydro growing, if this shifts too much (and it will if not checked) the PH will go beyond the zone of nutrient absorption and lock-out nutrients to the plants… which stresses and ultimately reduces efficiency of the plant. increasing the reservoir will add an extra buffer zone for human error (forgetting to check p.h) and makes the hydro system a little more forgiving. for example. in a DIY dripper system I constructed, the 4L reservoir (feeding 4 plants) went beyond the p.h absorption parameters within 24 hours, due to the plants using far more Nitrogen than other nutrients in the solution. Upon upgrading to a 10l reservoir the plants now maintain a stady p.h for a number of days.

b) the smaller the reservoir, the quicker the E.C (or T.D.S [total dissolved solids]) will increase. Plants use far more water than nutrient so in a small reservoir in which far more water is being used than nutrient, after a period of even a few hours (if the WF is full of plants) the water could have dramatically reduced whilst nutrient has only minimally reduced. So, the relative concentration of nutrient (E.C) has increased. This is not good for control.

4. buy an E.C meter. NOT ESSENTIAL BUT RECOMMENDED FOR OPTIMUM CONTROL AND GROWTH

Now, I will state that I do not know to which degree readers of this post will be acquainted with E.C etc so I will quickly, and rather superficially, explain it in basic terms.

E.C (electro-conductivity)  is the concentrations of ions or nutrient in a solution (dissolved nutrient strength). As a basic rule, the higher the E.C the stronger the nutrient concentration, the benefit of an E.C meter is that it gives you control over the feed strength BEYOND knowing what you put in at first. So, if say, you carefully measure 10ml of nutrient feed into 10L of pure water, and the E.C meter (digital reading) reads an E.C of say 1.0 as a rough example(note this is purely for exemplary purposes), which is fine for your plants age and stage etc. you add this to your reservoir and begin the feed regime. After a  few days, the plants may have used 2l of water, yet only 0.5ml of nutrient along with it, so now, your carefully calculated nutrient strength is out the window because you now have 8l of water with 9.5ml of feed…

so; from 10l-10ml= 1ml/l (a balanced strength)

to 8l-9.5ml = 1.18ml/l (now stronger)…

So, now you know, to bring equilibrium back to the nutrient strength, you must add water until the E.C drops to 1 again. without this meter, it is very difficult to know how much of what has been used by the plant.

 

so,  just a few basic ideas, this is my first contribution (actually currently procrastinating from studying for an exam)and I hope to add more in depth ideas and suggestions when I have the time to write them up after my exam period next week.

 

any questions or whatever really, please don’t hesitate… I love talking hydro!

 

by frank

A Cheaper & Easier WF (Continuation of 1st post- What about those who can’t afford to build a window farm?)

12:27 pm in Education, energy consumption, environmental impact, Getting Started by frank

Hello again!

I’m back to pick up where I left off in my last post “What about those who can’t afford to build a window farm?” I said I was going to try and think about cheaper and easier ways of building+ running a window farm, and here what  came up with so far. I found some structural and methodological adjustments to the building process, and some ideas (that I still need to look into) for the maintenance part. I wish I had a little more knowledgeable about hydroponics though, since I have ideas that I’m not too sure would work. I’ll post’em out here though and hopefully someone with more expertise in the field can let me know what they think.

All right, so some of the more expensive tools and parts can definitely be spared. First of all, you don’t actually need a drill to make holes in the bottom of all bottles. Some bottles, like Aquafina bottles or the Poland Spring suggested bottles are horrible to work with since they have such hard bottoms. Yet, other types of plastic bottles have bottoms that can easily be cut into so if one can find bottles of this nature, a drill isn’t needed. Nonetheless, something like an xActo knife will still be needed but these are considerably less expensive than a drill (I bought one for 4 dollars).
Secondly: chains, hooks, zip ties and these things aren’t really essential either. I found that the frame (off which the bottles hang) can be made by using thin flexible wiring and your average nails. From here I’ve come up with a downsized list of essentials one could use to make a cheaper WF. This is based on a two-column window farm, equipped with three plants per column.

The Cheaper Window Farm Necessities
-6 plastic water bottles with easy to cut bottoms! Free
-2 reservoir plastic water bottles with easy to cut bottoms!  Free
-xActo Knife   4$
-a couple of nails  2/3 $
-Spool of thin (but sturdy) and flexible wiring. Comes in colors too. 4 $
-Plants  (cost depends on which you want but I got mine for 10$ tot)
-Net cups (free at your friendly neighborhood nursery)
`    -Pebbles / clay pellets???
- Air Pump and tubing?????

As is noticeable, I’m still uncertain about necessity of the last few items. I know hydroponics is all about a continuous water system, but the cost & maintenance of the pump worries me. Is there any way one could pour water through the system once or twice a day and still achieve healthy plants?
Furthermore, is it crucial that the plants grow in clay pellets or can they survive in pebbles (like little rocks one can find in a park or something)?
I’m wondering about these since if they could be spared and substituted for, the WF would cost much less. If they can’t be though, maybe one could build a non-hydroponic WF with just some dirt & watering instead.
The ‘frame’ of a non-hydroponic WF would be fundamentally the same, but without the pump and hydroponic parts. The plants could be placed in dirt and watered daily instead. What do you guys think about this?
I’ve also been wondering about possible homemade nutrients solutions since those can be expensive too. I intend to do some research on that and see. But until then, do let me know if any of you have some ideas about this stuff!

As always, thank you! Ciao

by frank

“What about those who can’t afford to build a window farm?”

3:16 pm in Education, environmental impact, made from scratch (without a kit), Other Cool Urban Ag. Stuff, our mission, Projects in Process, questions, Seeking Advice by frank

Hi guys,

I’m a new window farmer and have some questions and thoughts I’d like to present to you all, regarding how we can extend the window farm project to individuals and communities that do not have the resources engage in this movement like the rest of us. I’m very excited by the potential the WF project has to alleviate some of the larger social and environmental issues we are faced with. Yet as I was building my own WF I saw how the currently available designs require many more resources than I imagined.  The tools, time, and money I had to put into building a WF made me realize how individuals without these resources cannot participate in this movement. Drills, air pumps, nails, paint and so forth, come out to be pretty pricey when added up and I feel as though this issue radically diminished the WF’s potential for large-scale change. This is especially true when considering the fact that the earth is rapidly urbanizing and soon most of our growing global population will live in urban settings.
I recently read Planted of the Slums (a paper on future global urban development by the distinguished academic Mike Davis) that shocked me with the expected outcome of current global trends, into thinking how it is critical for projects like the WF to reach out to underprivileged communities. Davis states: “cities have absorbed nearly two-thirds of the global population explosion since the 1950 and are currently growing by a million babies and immigrants each week, [furthermore] the global country side has reached its maximum potential and will begin to shrink after 2020”. The expected outcomes of these global trends will be “ the burgeoning of new megacities with populations of 8 million, and hypercities with more than 20 million inhabitants”. Smaller cities and ‘citized’ towns will also grow, as they will be expected to absorb three quarters of global population growth. This makes me think that there will be an unimaginable amount of people living in tight city spaces, and most of them (as Davis proceeds to point out) will be of lower-income status.  Davis in fact states that we are headed towards ‘a mass production of slums’ as already one third of the global urban population lives in slums. Many of the environmental, social, and public health related issues that will rise from this are freighting to think of.
THIS IS CRAZY, and if we really want projects like the WF to effectively counteract the negative social and environmental consequences of wild urbanization, than we need to do more. I’m curious to hear what you all have to say about this, and what measures you envision we could take to spread WFs and things of the sort. I’d late to make it clear my concern is not only for slums, but for all lower income communities in general. I think its crucial that every one finds ways of self-sustainment and self assertion in our times of incredible dependency on global, capitalistic markets. And the procuring of food should be a first factor in this.
Currently I am myself working on trying to envision cheaper and easier WF set ups, as I am also talking with my school about setting up an organization with funds to reach out to underprivileged immigrant communities in NY state. I’m hoping to be able to aid these politically and economically disenfranchised communities to re-affirm themselves by producing some of their own food.
I’ll post again soon and meanwhile I hope to hear what you guys have to think! Ciao for now

Zero Electric system?

4:21 pm in Education, energy consumption, pumps by Mike Walach

Hello everyone, I have just joined the community this week after seeing this on a TED video. I teach high school engineering and technology education. I emphasis sustainability in my classes and love to experiment with sustainable ideas, so this is right up my alley. I will be building a set-up in my home as well as my classroom. I have been thinking about some possible modifications.

 

The air pump ideas looks great, but what about a zero electricity design? I was thinking about how old hospital IVs work (before they had automatic pumps). A nurse would hang an IV bag, set a drip rate and the iv would run using only gravity. Maybe we could do the same thing here? It would mean moving the “feed bag” daily I would think, but if there is an easy quick release system on the bag it would be doable. As a gardner I like to check my plants everyday anyway. If there are any medical people out there maybe you can weigh in here.

 

I have a student in my after school TSA (Technology Student Association) club, who wants to build one of this as an aquaponics farm (small scale with goldfish). I will post picture as I (and she) starts to build. I love this forum and idea of encouraging local agriculture! I have spent the past three days reading through this site.

by Rafi

Theories…

9:41 pm in Education, How-Tos, made from scratch (without a kit), Uncategorized by Rafi

seems like there are quite a few things i need to know B4 i start building the window farm…i could just go ahead and build it following the instructions but i wanna do some research first…

 

mainly on:

-Hydroponic systerms and its nutrient solutions

-Design and the nitty gritty details to customise it according to my window and the physics

PLANTS-its life! Therefore proper responsibility should be taken B4 i start up the farm

ima take my time with this….its gonna pay off for sure!!

 

which system

12:57 pm in Completed Window Farms, Education, Getting Started, How-Tos, kits, Projects in Process, Seeking Advice by Barbara Kling

Which system would work better in a greenhouse?  The home or school?