Building a bioactive tank is pretty cool.
But here's something a lot of new keepers don't realize.
The plants aren't doing all the work.
The real heroes are the cleanup crew.
Seriously.
These tiny bugs work all day and all night eating waste, breaking down dead leaves, and helping keep your substrate healthy.
Without them, a bioactive setup isn't really bioactive.
So which cleanup crew is best for a leopard gecko tank?
Let's get into it.