reservoirs

finishing up the new setup. just waiting on a few more pieces to come in from online orders. cant seem to find any platinum 60, or 40/90s in stock...using a homemade version for the moment. on my way to home depot now to pick up a few things to finish the recirculating system; need two...

Getting these weird swimming larvae in my reservoirs of the grow tables. Not sure if they are getting into the roots and such... putting in some Quantum Apocalype and H2O2 etc but they are still kind of sticking around. Anyone have experience or know of what I am going through? Thanks so much...