VespertineStar
Fish Fanatic
I have a 90l tank at the mo and I'm upgrading to a 240l. I have exactly 1 gajillion molly fry swimming about the tank and I'll bet there's more on the way. Anyone know if putting sand in the bottom of my new tank instead of coarse gravel will limit the number that survive? Or where I can offload some to?
Matt
Matt