Waterway clearwater pool pump canister has a leak now what?

Is it cracked or it's the leak at a fitting?

Hello,it's a crack on the bottom of the canister,My hubby tried epoxy,that didn't work ,now he tried a fiberglass treatment of some sorts not sure what,any other ideas,my budget isn't allowing me to replace the canister this summer,was hoping to get thr

Rather than puitting your reply in the RATE THIS ANSWER box just use the big ANSWER THIS QUESTION. Assuming this is an acrylic tank both epoxy and fiber glass should work if done from the inside and the surface is cleaned and lightly sanded. Is this what he did?