orry william fisher's Discussions

air pump sizing dwc

Started Mar 9, 2014 0 Replies 0 Likes

Are there any rules of thumb to consider when purchasing an air pump for dwc raft beds? I have a 16 foot x 1 foot x 1.5 foot dwc raft bed and I tried using a venturi manifold(diy) to get my bubbles…Continue

fish safe wood water heater?

Started this discussion. Last reply by Shelia Hoyt Feb 1, 2014. 5 Replies 0 Likes

If copper is a no go for a heat exchange coil in an AP system then what material can i use to hold and direct my wood heated water(tube or tub)? I am thinking of using a small rocket heater to heat…Continue

how do i reduce water/pipe friction

Started this discussion. Last reply by Anthony Payne Dec 6, 2013. 7 Replies 0 Likes

my 1 inch pipe going from pump to fish tank needs to go up 4 feet then over six. So what i am wondering is whats the best way to do this one big L, lots of small ones, or one long 45 degree slantContinue

venturi time

Started this discussion. Last reply by Ron Weaver Aug 16, 2014. 2 Replies 0 Likes

Would it be possible to make a 1 inch pipe manifold that i could put multiple small venturi jets in/onto?Continue

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orry william fisher's Page

Profile Information

How did you find us?: Search engine (Google)

If you found us through a search engine, what search words were you using?: aquaponics forum la

Are you an aquaponic gardener already?: No

If so, what type of system? (pick all that apply): raft, combination

How old is your system?: Less than 6 months

What type of fish do you grow with? (select all that apply): Goldfish, Tilapia

How big is your fish tank?: 500 gallons

Name a part of a fish (spam blocking question): mouth

Please tell us something else about yourself.: i want to breed and raise tilapia