Red Sea Reefer Replacement Sump Pipe Connector O-Ring Set Part # 42187

Red Sea Reefer Replacement Sump Pipe Connector O-Ring Set (Red Sea Part # 42187)

Red Sea Reefer 250/350/450, XL 425/525 & Max-E Aquarium Replacement Sump Valved Downpipe Part # 42217

Red Sea Reefer 250/350/450, XL 425/525 & Max-E Aquarium Replacement Sump Overflow Downpipe Part # 42220