I am going to do the recirc mod on my euro reef. I will be using a sedra 3500 as the pump, what size uniseals and hole saw do i need?
and whats a good site to buy uniseals?
I have uniseals for the sedra 3500. If you can pick up you can have for free. I used them for my ASM skimmer mods. If you can't pick up, I'll mail a couple to you for nothing. PM me to discuss details.