Aquarium Pharmaceuticals Bio-Chem Zorb for RENA SmartFilter - 1 Pack

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This item has been discontinued.

Aquarium Pharmaceuticals, API, MARS Fishcare

4-sided cartridge. One size fits all. Mechanical and chemical filtration. Water flows through… not over!

Manufacturer Info

Aquarium Pharmaceuticals Aquarium Supplies
Aquarium Pharmaceuticals (API) has been helping people take good care of ornamental fish for over 40 years. Their research and development scientists have advanced the care of fish with all-natural medications, stable bacteria for biological filtration, one-bottle test kits, consumer-friendly dosing caps and much more. They’ve received over 25 global patents for their breakthrough innovations in the aquatics industry. And they continue to look for ways to improve the fishkeeping experience for hobbyists. Research. Experience. Dedication to scientific, quality treatment for healthy fish. It’s what makes API the first choice of aquarium owners. API manufactures and sells hundreds of products across many different product categories, including aquarium and pond treatments, aquarium equipment, aquariums and fish nutrition.

JL from Palm Harbor, FL UNITED STATES


Experience Level: Expert

RENA SmartFilter System

The filtration system works incredibly well. And knowing that I can order my products from Marine Depot helps. By the time I'm done ordering, my order total plus shipping still comes out less expensive than going to any of the local pet stores, especially if you factor gas for the car into the equation as well.

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Experience Level: Expert

Excelent Filter

By far, one of the best aquarium filters I have ever had. The tank has never been less than crystal clear. These filters are so easy to change without making a mess. The multipak is also cheaper than buying one at a time. I have also gone a month longer between filter hanges with perfectly clear water. Great product.Highly reccomend.

1 out of 1 found this review helpful

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