Finally decided to build a biocanosis clarification basket per Dr Kevin Novaks design on youtube (see for details on the science behind the basket, basically anoxic filter) I built one big basket so far they advise removing all other bio media once its established so im going to get this 29gallon up and running and use it as the only means of filtration once its established before trying on the 500 gallon. I plan on having a few growouts and feeding on the heavier side once its established and monitor the water parameteres. I used a food safe basket some fly screen, clay based cat litter says zeolite clay on the bag its stayed solid under water. and laterite theres just over 2 cups in there (will add more in the next basket) Im interested to see how it pans out will post more when the tanks set up.
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