Powerful, easy to use aquarium filter has an anti-airlock system for continuous, silent operation; media baskets hold mechanical, chemical and/or biological filtration; self-locking water shutoff system; self-priming easy startup. For aquariums up to 175 gal.
RENA AIR PUMP REPLACEMENT AIR FILTER 6 replacement air filters for the RENA AIR 100, 200, 300 & 400 aquarium air pumps. Protects pump from dirt and air contaminants. Helps keep pump diaphragm clean. Should be replaced monthly.
Rena SmartFilter Hang-on-the-Back Aquarium Filter The RENA SmartFilter is revolutionizing the power filter category by bringing the superior filtration of a canister filter to the back of the aquarium. The RENA SmartFilter offers unparalleled functionality, including unique pressurized filtration so water flows through - not over - the filter cartridge. The 4-sided filter cartridge contains Bio Chem Zorb, the most advanced filtration resin available, to deliver crystal clear water. The SmartFilter also features the most convenient cartridge rep
RENA SmartFilter 20, UP TO 20 GAL Revolutionary hang-on-the-back filter using a 4-sided cartridge in a drip-free caddy for ease of maintenance. Completely removable motor rack for easy cleaning. Powerful and effective filtration with built in dosing port for treatments and conditioners.
Super Activated Carbon removes dissolved organics, odors, colors, toxins, medications and much more. This higher grade carbon offers a greater absorption than other regular carbon and does not affect pH. Super Activated Carbon is safe and effective for all types of aquariums, even sensitive reef systems.Features include: - Highly activated carbon - Removes colors, odors and poisonous waste from tank- Can be used in all filter cartridges&bull
A convenient filter of natural and synthetic ion-exchange resins for your Rena SmartFilter that selectively remove ammonia, nitrite, and nitrate from freshwater aquariums. Nitra-Zorb also helps during start up by reducing unhealthy ammonia surges while establishing the aquarium's ecosystem. Nitra-Zorb is completely phosphate-free and can be reused after recharging.Features include: - A convenient filter cartridge for your Rena SmartFilter - Natural and synth
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