I have a 6ft Marineland 220, 5ft dd Marineland 250, an aqueon 6ft 180 and a 7ft supposedly very old aqueon 210 that all have cracked plastic trim. I used to be able to get replacement trim for the tanks from a fish shop near me but now they are saying that Marineland and aqueon no longer sell the rims. Has anyone had any similar experiences? I'd rather not have to get glass and euro brace all the tanks just because I'm looking to sell them and that glass would cost me nearly as much as the tanks are worth. Any advice would be great thanks.