I have a tiled 300 gallon 96x24x30 with a male mono bass pushing 24" and female mono bass at 22" and a 18" Jardini. Last night when I came home there was hundreds of eggs some stuck to the tile and glass but most just flying around willy nilly in the tank. I'm 90% sure the male wasn't able to fertilize these eggs because they're everywhere. Any advice on what I can do to help get a successful spawn without turning off the powerhead? my powerhead is an intricate part of my system and would prefer NOT to remove it, and its currently on the lowest setting.