?
2012-11-18 13:23:48 UTC
I found a large size and bought it because my rainbow shark is becoming a bit territorial and needs to claim some more territories. They put it in a bin of aquarium decor and it was only 5 bucks...then when I got home the tag stapled on it read: Terrarium decor.
Is it safe for the aquarium?
How can you make it sink?
Here's the stuff I bought.
http://www.petsmart.com/product/index.jsp?productId=2752734&lmdn=SHOP+FOR&f=PAD%2FpsNotAvailInUS%2FNo