Yes. Pro Poxy20 is non-toxic and safe to use in aquariums. Make sure the product is given a full 24 hours to cure at room temperature, then wash the surface with soap and water before refilling your aquarium.
Epoxy and other Hercules Chemicals for plumbing supplies can be found at www.supplyhouse.com
Epoxy and other Hercules Chemicals for plumbing supplies can be found at www.supplyhouse.com
