Rena has built a considerable reputation in the aquarium air pump industry and has been producing items since 1957. At Seapets we have been selling Rena Air Pumps for over thirty years so it is safe to say that we have achieved a considerable understanding of using these pumps as we have seen them evolve over the years.
Rena air pumps are available in a range of sizes categorised numerically, with 50 being the smallest and 600 being the largest. Essentially with Rena air pumps the higher the number the higher the air flow produced by the pump. Larger sizes of the pump are ideal for more demanding applications although for most aquariums a 100 or 200 should suffice. More ›
