Hello all, I own multiple well cycled/well filtered tanks/ponds (60 G- Clown Pleco, Pygmy Corys, Harlequin Rasboras, Apple Snails, 75-G Mollies, Platies, Swordtails, Tetras, Bristlenose Pleco, 125 G- Ranchu, Black Moor, Oranda, Fantail, Ryukin Goldfish, Pearlscale Goldfish 125 G- Fairy Cichlids...