Usage for hash tag: COR20

Welcome to R2R!!! I was just in your neck-of-the-woods over the holidays - we're glad you're here! Let's see if we can get some help... #APEX #apexusers #controlleradvisor #COR20 #reefsquad

@Fin - Nice set up brother!! I will be also running two return pumps but I am going to go with 2 #COR20's for my returns that will sit in my Synergy CL 44 sump! So far - I have plumbed my Synergy 20'' External Overflow box for the returns. Also, I still have to figure out how I am going to have...