Replacement O-ring for Two Little Fishies PhosBan Reactor 150
Two replacement foam disks for TwoLittleFishies Phosban Reactor 150
PhosBan Reactor 150™ Extension Kit This kit contains all the parts needed to make a flexible and space-saving pipe connection for installing the PhosBan Reactor hanging on the back of an aquarium, or on the side of a filter sum...
Replacement Foam Disks for the Two Little Fishes 550 Reactor
Two Little Fishies Reactor 550 Replacement O-Ring