08-25-2008, 05:34 PM
| || |
Gravel that's aquarium safe shouldn't leech anything out. Where did you get the gravel from?
As for the glass catfish, while I've never owned any I did research them at one point. If I recall correctly they can grow to about 4 or 5 inches correct? I agree with Lupin, you'll probably need at least a 30 gallon, and even 4 is probably too large for a ten gallon especially if you're adding other fish in there.
Also, from my brief experience, I've learned to never take what anyone at the LFS says as fact. I would suggest always researching on your own and asking advice on here like you're doing. Always get a second opinion.