Not that I know of Hara. I would suspect that most epoxy has similar makeup, but I would be hesitant to try anything that was not certified aquarium safe. The stuff I got from Aquatic Technologies was about $5.00 a stick. I glued all the unsteady pieces of LR
in the 180 down with one stick and still had a small piece left...this stuff goes a long ways. After looking more closely at the stick I have left, I saw that it is the same stuff pipermurphy mentioned...made by Two Little Fishies. The "no strong odor" claim is bull though...I think it stinks pretty bad while you're mixing it 8O .