Hey, hope everyones getting started off to a good week.

I'm currently plumbing my first reef ready tank and building a standpipe. Does anyone know a good place in SA to purchase 1 1/4" schedule 26 pvc?

Also, since I'll have left over pvc from the standpipe riser, can I use 1 1/4" pvc to drain into the sump, or should I use 1 1/2" or larger? It's a 1" bulkhead and I'll be pushing about 500 gph.


Appreciate any info or help y'all can provide.