Added by on 2016-07-09

More info at Dr David Epstein, D.O., founder of Algosolar Earth Solutions developed the Farm in a Box aquaponic gardens for homes and schools. Contact him at to find out about Off The Grid Aquaponic Greenhouse Systems integrating tilapia, crawfish, duckweed, algae and carbon. Related PostsVenturi Experiment – Small DIY Venturi for Hydroponics, Aquaponics or AquariumsLearn Tilapia Fish Farming The DIY Aquaponics WayAquaponics Systems Explained | Hydroponic Gardening With FishDIY Aquaponics Indoor Systems – (Aquarium Fish Tank, Vertical Farming and Mini Tanks)Aquaponics Rocks ( Growing Medium ) Wash Install Plant – $40 Aquaponics – Barrelponics Made EasyAquaponics Grow Tower (Tips and Tricks On Growing Vertically with Fish)

Leave a Reply

Your email address will not be published. Required fields are marked *




  • Luke “BLACKPROJECT” Nash 1 year ago

    How much urine to water?

  • 4Tounces2Freedom 1 year ago

    I have discovered the solution to your problem here. You need to purchase "Rapunzel Organic Whole Cane Sugar." Drink about a half gallon of whole milk each day with 10+tsp of this sugar mixed in. It is the only form of cane sugar produced for the US that is completely unrefined. Sucanat is no longer produced correctly (it uses separation). Rapunzel sugar has an insane amount of Iron in it, and milk has a lot of Phosphorus. You can enhance flowering and remove yellowing by ingesting sugar milk.

  • Justin Braun 1 year ago

    Urine has salt in it. A LOT OF SALT. Maybe that's the problem. Try diluting it more before you add it to plants.

  • Suzi Olsen 1 year ago

    What's the difference between human pee and cow pee? Surely if you are out there in the hothouse and have to pee you would just pee in those pots

  • Rusty Diemond 1 year ago

    I've a spare 200 liter flood and drain aquaponiac system, I'm keen on starting up again just to give this a try. I just wish I could find more solid info on applying it, not too much I can find though.
    Keep up the good work.

  • xDROGAMERSx 1 year ago

    or just fuck the un

  • Derek Miller 1 year ago

    I am surprised that you didn't attract gnats. Oh yeah, and as always; All employees must wash their hands after putting their hands in the peeponics.

  • David Epstein 1 year ago

    @jihadacadien yes, follow protocols outlined by UN for safety. if you're growing plants for personal consumption there's nothing to worry about. see protocol on blog at bioponica org

  • David Epstein 1 year ago

    @4eyes2sea . good to hear. urine therapy is alive and well, pointing out the obvious, that these nutrients can be recycled to replenish our bodily needs either taken directly or used to raise plants, starting with algae, giving rise to zooplankton and all other plants and animals in the food chain.

  • David Epstein 1 year ago

    @gotproductions it's not new to soil gardening, swedes and norwegians re making big progress also in Africa and India. just not happening in hydroponic systems unless you make the leap to bioponics.

  • David Epstein 1 year ago

    @gotproductions. yes, exactly. we are mimicking nature and old world methods that are quickly becoming the way of the future. thank you India, China, Cambodia and Vietnam!

  • David Epstein 1 year ago

    @BAMFeldman pee away!

  • David Epstein 1 year ago


  • David Epstein 1 year ago


  • aybesee123 1 year ago

    would a darker barrel make any difference?

  • gotproductions 1 year ago

    this is nothing new they have been using cow urine in india to grow crops this helps the plant and is organic no need to use chemicals Job well done!

  • gotproductions 1 year ago

    this is nothing new they have been using cow urine in india to grow crops this helps the plant and is organic no need to use chemicals Job well done!

  • 4eyes2sea 1 year ago

    Wow… I'm so fascinated with your experiment! I'll watch more of your vids before I start asking questions.. I drink all the (pee) that comes from my body in one way or another.. Have for over 2 years now.. obviously not the toxic substance we have been taught.. (sounds like a big fat lie to me) Your work is inspiring.. keep it up and thanks so much for the post! ******* ~*~

  • PainChaud 1 year ago

    Pee!? great idea of course, but do you know if it make "good to eat" plants? Cuz this could be a great idea!