I've replaced all of the vinyl tube in my system, and much of the rigid PVC, with ultra flex PVC. As noted, it solvent welds right into standard PVC fittings avoiding any flow-robbing barb adapters.
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Simon
Got back into the hobby ..... planned to keep it simple ..... yeah, right ..... clearly I need a new plan! Pet peeve: anemones host clowns; clowns do not host anemones!
Current Tank Info: 450 Reef; 120 refugium; 60 Frag Tank, 30 Introduction tank; multiple QTs
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