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WORLD'S BEST FILTER FLOSS: An inTank secret, super high quality double-bonded poly pad unlike any other on the market. This Filter Floss catches detritus yet allows for the maximum amount of flow. Thicker than other similar poly filters available so you...

A revolutionary new addition to the Chemi-pure family, Chemi-pure Blue! Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized carbon and high capacity...

Seachem Purigen 100 ml is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water...

Chemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect constant level. Also fantastic for use with African Cichlids and Discus! Needs replacement only every two...

Tunze Nano Osmolator 3152 is an economical top off with more features than typically available on competing units. Great for nano aquariums and aquariums up to 55 gallons.   Easy to use Auto Top Off Includes everything needed, just supply the...

The Two Little Fishies NanoMag magnetic glass cleaner is perfect for pico, and nano sized tanks. The thin profile of the NanoMag makes it great for getting in tight spaces. Super thin profile Works on curved surfaces Glides nicely Patented...

Credit card, meet the Lamborghini of scrapers - -  First of it's kind scraper can reach almost every type of surface you encounter in any aquarium.  The largest problem with all-in-one aquariums is cleaning the corners.  Magnetic cleaners...

Seachem Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. 500 mL Size Controls Ammonia, Nitrite, and...

Small and compact while being an accurate thermometer.  Digital readout with readings in 0.1 degrees Fahrenheit or Celsius Temperature range -10 degrees F to 140 degrees F (-23 degrees C to 60 degrees C) Mounting suction cups and battery...

inTank aquarium-specific designed Media Baskets help improve the filtration and clarity of your aquarium while making maintenance extremely easy.  What once was a dreaded chore of chaining filters and diving into the aquarium is now made easy...

It's small, it's simple and it works.  Remove hard algae and coralline from your glass or acrylic with ease.  Made from laser cut acrylic with a diamond polished edge.  Use in your hand like a razor blade or glue it to a stick to get to...

The Hydor Theo heater line features PTC patented thermal technology which makes it among the safest aquarium heater lines on the market. UL Listed by design, not by the use of accessories. Made from specially engineered shatterproof glass which, while...