Feel like man who has everyting

Just dropped off another 60 little albino at the store. Traded in for the HO bulbs, some wafers and the panic started: I still had $40 store credit and realized there's nothing I'd need at the moment. I upgraded everything already, bow-front tanks, good lights, eheim filters, you name it. Tone of must-have driftwood pieces is waiting for new tanks I have no room for. No space for new fish as well. I have all the plants I wanted, L046s, got everything trading-in. None of the stores I deal with does cash.
And he's sitting on eggs. Again... 

be sneeky, trade for eheim filters or other high demand items and then sell them on ebay.

CASH!!    

Yeah, I thought about it already. Time consuming, but I won't have a choice.

damn pesky stuff money. It takes effort to get it.