The Osmolator® - short for Osmotic Regulator - provides this in one easy-to-install complete Kit. Only the Osmolator® provides the level of safety and reliability that comes with 25 years of TUNZE® know how. Features An optic operated...

The new Koralia Nano 565 features the same compact size as the Koralia Nano 425 yet with more flow! Designed especially to work in small reef aquariums, are part of Koralia the new innovative and unique range of circulation pumps for aquariums. 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...

PhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard™ is highly porous for high capacity and bead-shaped for optimum water flow. It...

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...

AquaMaxx FR-S Internal Media Reactor is a great multi-purpose aquarium water filters specially designed for use in smaller marine and reef aquaria. Insert your media of choice to help eliminate organic pollutants, odors, discolorations and algae fuels...

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...

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. 1L Size Controls Ammonia, Nitrite, and Nitrate Supports...

Seachem SeaGel 100mL BagSeaChem SeaGel is an efficient blend of MatrixCarbon and PhosGuard.   100mL size in a convenient bag Removes organic and color impurities Removes phosphates and silicates Removes toxic metals and acids Functions for...

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...

AquaMaxx NF-1 nano-skimmer has all the attributes to make it an awesome nano-skimmer! Great pump, great design, great materials, great craftsmanship, great efficiency and great performance! Heart of a Skimmer is the Pump All AquaMaxx skimmers feature...

Nano Glo LED Refugium Light can upgrade an existing all in one aquarium into an “In-Tank” Refugium. The Nano Glo LED Refugium Light boasts 4 powerful high intensity LED’s that evenly distribute light for macro algae, and aid in the...