prime

2Liters of Prime for $32.99 for CyberMonday on www.bigalsonline.com Just thought it might benefit some folks. Free shipping for orders over $75.

I'm (again) fighting a nitrite spike in one of my tanks. I did a water change on Sunday and by Monday the fish were gasping and one was dead. I had not even opened any of the filter and didn't do a particularly aggessive job of vaccuming the gravel. I've been doing water changes, adding a sponge...