I was at Lowe's today and was looking for the JB Weld putty to mount my corals. I couldn't find anything except for a product called Fix-it-Stick. Has anybody used the Fix It stuff? It is made by a company called Oatey. Red and white paper inside the clear tube. I got some, but will wait and see if anyone has had any ill effects from the product. I wasn't able to check the ingredients until I got home, but they include: bisphenol a diglycidyl ether resin, crystalline sillica, glass oxide, mercaptan anime blend, iron, and magnesium silicate hydrate.
