Co2 about 3-4BPS and Drop Checker yellow at lights on, im dosing james PMDD+PO4 at 4ml daily and at least one WC a week, high biomass with Myriophyllum mezianum, Rotala rotundifolia, Pogostemon helferi, Glossostigma elatinoides, Lilaeopsis brasiliensis and Java moss, the tanks a 14-8-8 inch...