Which PVC glue is better for our aquarium use?
Medium or Heavy clear PVC glue?
Standard clear Primer?
And do you prime and glue both PVC and fittings (not just prime both and then only glue on PVC)?
Medium or Heavy clear PVC glue?
Standard clear Primer?
And do you prime and glue both PVC and fittings (not just prime both and then only glue on PVC)?