Originally Posted by Oscarr19
Yeah. I'm looking to double my flow and I'm sitting at 425 without my return. I just gotta find a way to really secure my coral cause dollar store super glue gel is worthless. I don't know if it's just the quality where I'm from but it just doesn't hold and takes forever to cure. I think I'm just gonna buy coral epoxy, it'll mold better to my rocks and hopefully hold a lot better too.
Then just but a trusted brand of super glue. It goes a longer way then coral epoxy, and it's normally cheap too. Loctite Super Glue GEL is what I use.