[Johnnyfishtanks]

so im gonna buy a 180 butt the back has been drilled so i want to cap it . so it does no leak from there . were do i get a cap and how much?
im gonna sell my 75 gallon set up . you can pm me for 75 gallon set up its gonna be around $350 for a great set up

 

[catgoldfish]

Dont you just use a piece of plexi glass and silicone it in the place of the hole. Maybe Im wrong but I thought thats how its done.

 

[Johnnyfishtanks]

no its like some kind of plumping piece

 

[Johnnyfishtanks]

anybody ?..........................................