
Double the power of your LiterMeter III system with this add-on dosing pump. Featuring the same extremely powerful pump found in the main LiterMeter III, this advanced dosing pump is capable of powering liquids over 60 feet above itself at a rate of 250 mLmin.
click here to learn more

Precision aquarium dosing is made easy with this handy device. Featuring an internal pump, the LiterMeter III has the power to control up to two more external pumps simultaneously. Great for performing 2-way water changes or dosing Kalkwasser, trace elements, or topping off evaporated water. Quiet motor is capable of pumping 60 feet above itself at a flow rate of 250mLmin. Fully automatic operation allows you to set it and forget it. Operates at less than 6 watts of power with a 12V DC battery. All the features normally found in expensive laboratory dosing pumps.
click here to learn more

Digital device uses electrode probes to monitor input TDS and output TDS in your RO unit or other water purification system to determine when filter cartridges need replaced. Advanced micro-processor takes accurate readings. Factory calibrated for ultimate performance. Installs quickly and easy with quick connect T-fittings.
click here to learn more

Amazing MaxCap DI cartridges add 3 12 times the capacity than conventional mixed-bed or hi-silica cartridges to your RODI or DI water purification system. The result is a long-lasting, cost-saving cartridge that creates truly pure water for drinking or aquarium use.
click here to learn more

Transform your standard SP2000 or 5-stage RODI system into the new MaxCap RODI system with this essential kit. Uses the power of MaxCap DI cartridges to remove 3 12 times the capacity of conventional mixed-bed and hi-silica removal cartridges. You’ll notice the enhanced durability and cost savings as these beauties take aquarium and drinking water purification to the next level. Kit contains MaxCap DI cartridge and a dual-probe TDS meter for determining when cartridge is exhausted. Fits into existing RODI housing that uses 2 12 in. x 10 in. DI cartridges.
click here to learn more

Powerful deionization RO system add-on uses a revolutionary MaxCap DI cartridge, capable of removing 3 12 times more capacity than any other mixed-bed or hi-silica removal deionization cartridge, combined with a SilicaBuster cartridge for maximum water purity. Long-life is capable of reducing traditional water purification costs by more than 50%. When two cartridges are paired, durability of each is extended further. Package contains a monitor for determining when MaxCap cartridge is exhausted. Creates amazingly pure aquarium water. Kit contains everything you need for system attachment and maintenance. Contents include: 2-Position Housing Mounting Bracket, MaxCap DI Cartridge, SilicaBuster DI Cartridge, Dual-Probe TDS Meter (for determining when MaxCap is exhausted), and a universal filter wrench.
click here to learn more

Powerful deionization RO system add-on uses a revolutionary MaxCap DI cartridge to remove 3 12 times more capacity than any other mixed-bed or hi-silica removal deionization cartridge. Long-life is capable of reducing traditional water purification costs by more than 50%. Designed for placement upstream of a mixed bed or SilicaBuster cartridge. Package contains a monitor for determining when cartridge is exhausted. Creates amazingly pure aquarium water. Kit contains everything you need for system attachment and maintenance. Contents include: housing, mounting bracket, MaxCap DI Cartridge, Dual-Probe TDS Meter (For determining when exhausted), and a universal filter wrench.
click here to learn more

Extremely pure, high quality cartridges remove all ionized impurities from your water supply. Designed for use with RODI or DI units, these cartridges are tested to 18 megohms for maximum performance. Not dyed, and needs silica monitoring to determine when exhausted. Ideal for purifying aquarium water.
click here to learn more

Smith’s Blenny is pale grey with a diagonal black stripe through the eye. The dorsal is grey edged with a broad black stripe, and the rounded tail is grey with black stripes. This particular blenny has mildly venomous fangs for defense, though they are generally of little concern to aquarists. Fang blennies are predominantly midwater-dwelling fish that require plenty of rockwork to hide in, and plenty of open water, too. They will do fine on a diet of frozen foods and flake or pellets. They aren’t particularly aggressive and make a great community and reef fish.
click here to learn more

Small dog interactive toy holds up to the relentless chewing of your little powerhouse. Tuff construction lets this fun dog toy hold up to the pounding of constant chewing, while still remaining soft for teeth and gums. Great as a Frisbee or tug toy for great fun for you and your pet. Ring actually floats to take the fun to the water, and is loaded with squeakers to drive your dog wild. Designed for small to medium dogs.
click here to learn more