I'm such a dummie


New member
Well I just got my system up. It's been running for 2 days. Come to realize my dumb but used GE Silicone II. I'm cure-all in the process of redoing the sump.

I plan on running carbon.

Should I do water changes? Is this tank fried now? It's cycling so nothing is in it


Crazy Cat Lady
I used GE II and it killed everything. It cured for about a month. I personally would recommend breaking it down, removing the silicone, and getting aquarium safe stuff.