Shop for Aquarium Water Care

Accurate digital nitrate monitor for saltwater marine aquariumsMeasures nitrate range of 0-10 ppm for reef use; 10-100 ppm for fish-only marine system useDual range nitrate monitor is accurate to andplusmn; 1 ppm after calibrationPrecise, digital nitrate monitor identifies nitrate problems early to help you prevent old tank syndrome. Two independent LCD ranges, 0-10 ppm for reef use and 10-100 ppm, ideal for fish-only marine system use. Accuracy for either scale is andplusmn; 1 ppm after calibration. Resolution for either scale is 1 ppm NO3. Includes probe, display unit and probe protector. Runs on 9V battery, not included. 3" x 5". Use with Nitrate Electrode Calibration Solution, sold separately below. Replacement probe and adapter kit also available.Please click on "More Information" for directions for use.

Essential accessories for American Marine Pinpoint monitorsKeep precision electronic monitors working in peak conditionReplacement probes help ensure accurate aquarium test resultspH Probe Replacement Probe for Pinpoint pH Monitor. Pinpoint's top quality, Ag/AgCl reference, pH electrode offers a precision of ?0.01 unit. Its 10 foot coax cable connector allows you to easily place it in your system.ORP Probe Replacement Probe for Pinpoint ORP Monitor. This laboratory-grade, durable, platinum band ORP electrode features a ?1 mV precision and comes with a 10 ft coax cable connection.Calcium Probe Replacement Probe for Pinpoint Calcium Monitor. It is recommended by the manufacturer to replace the calcium probe tip every 18 to 24 months.Nitrate Probe Replacement probe for the Pinpoint Nitrate Monitor. When the probe is not in use, the tip should be stored in the protective bottle with no fluid. A properly stored probe may have a life of up to 2 to 3 years.AC Adapter Kit Provides a continuous, uninterrupted power source for your Pinpoint Monitor. Eliminates the need for replacing expensive 9-volt batteries.

Replacement carbon cartridge and 1 micron and 5 micron sediment cartridges for the Pinnacle and Pinnacle+ RO Units. De-Ionization (DI) cartridge and Membrane are for Pinnacle+ RO Units.

Replacement carbon cartridge and 1 micron and 5 micron sediment cartridges for the Pinnacle and Pinnacle+ RO Units. De-Ionization (DI) cartridge and Membrane are for Pinnacle+ RO Units.

Replacement carbon cartridge and 1 micron and 5 micron sediment cartridges for the Pinnacle and Pinnacle+ RO Units. De-Ionization (DI) cartridge and Membrane are for Pinnacle+ RO Units.

Replacement carbon cartridge and 1 micron and 5 micron sediment cartridges for the Pinnacle and Pinnacle+ RO Units. De-Ionization (DI) cartridge and Membrane are for Pinnacle+ RO Units.

Contains over 10 billion cells per ml Super-concentrated suspension of Nannochloropsis, Tahitian Isochrysis, and Tetraselmis Size range accepted by a broad range of filter feeders Contains over 10 billion cells per ml of Nannochloropsis, Tahitian Isochrysis, and Tetraselmis. Rich in EPA, DHA, and amino acids in a size range (2 to 15 microns) accepted by a broad range of filter feeders for maximum nutritional benefits. 30 ml.Please click on "More Information" for nutritional information.

Powerful chemical filter media for total phosphate removalCommercial strength granulated ferric hydroxide filter mediaNon-leaching formula helps maintain low phosphate levelsPowerful, commercial strength chemical filter media for cleaner, healthier ponds. PhosPure contains 100 percent granulated ferric hydroxide to permanently remove phosphate, heavy metals, and other pollutants to clarify water. PhosPure plus Zeolite and Carbon has the added benefit of removing ammonia and dissolved organics. PhosPure and PhosPure plus Zeolite and Carbon include 300 micron filter media bag for convenient use. PhosPure Pad incorporates high-grade carbon, ammonia and phosphate removers in an easy-to-use polyester pad. Simply cut for custom use in filters.Suggested Use PhosPure: 1 tablespoon per 50 gallons of pond water, monthly. For heavily-stocked ponds use 1 tablespoon per 25 gallons of water, monthly PhosPure plus Zeolite and Carbon: 16 fl oz treats 100 gallons. 32 fl oz treats 200 gallons. PhosPure Pads: 7-1/2" x 10-1/2" x 1/2" pad treats up to 100 gallons. 15" x 30" x 1/2" pad treats up to 600 gallons.Please click on "More Information" for directions, applications, and suggested uses.

Powerful chemical filter media for total phosphate removalCommercial strength granulated ferric hydroxide filter mediaNon-leaching formula helps maintain low phosphate levelsPowerful, commercial strength chemical filter media for cleaner, healthier ponds. PhosPure contains 100 percent granulated ferric hydroxide to permanently remove phosphate, heavy metals, and other pollutants to clarify water. PhosPure plus Zeolite and Carbon has the added benefit of removing ammonia and dissolved organics. PhosPure and PhosPure plus Zeolite and Carbon include 300 micron filter media bag for convenient use. PhosPure Pad incorporates high-grade carbon, ammonia and phosphate removers in an easy-to-use polyester pad. Simply cut for custom use in filters.Suggested Use PhosPure: 1 tablespoon per 50 gallons of pond water, monthly. For heavily-stocked ponds use 1 tablespoon per 25 gallons of water, monthly PhosPure plus Zeolite and Carbon: 16 fl oz treats 100 gallons. 32 fl oz treats 200 gallons. PhosPure Pads: 7-1/2" x 10-1/2" x 1/2" pad treats up to 100 gallons. 15" x 30" x 1/2" pad treats up to 600 gallons.Please click on "More Information" for directions, applications, and suggested uses.

Powerful chemical filter media for total phosphate removalCommercial strength granulated ferric hydroxide filter mediaNon-leaching formula helps maintain low phosphate levelsPowerful, commercial strength chemical filter media for cleaner, healthier ponds. PhosPure contains 100 percent granulated ferric hydroxide to permanently remove phosphate, heavy metals, and other pollutants to clarify water. PhosPure plus Zeolite and Carbon has the added benefit of removing ammonia and dissolved organics. PhosPure and PhosPure plus Zeolite and Carbon include 300 micron filter media bag for convenient use. PhosPure Pad incorporates high-grade carbon, ammonia and phosphate removers in an easy-to-use polyester pad. Simply cut for custom use in filters.Suggested Use PhosPure: 1 tablespoon per 50 gallons of pond water, monthly. For heavily-stocked ponds use 1 tablespoon per 25 gallons of water, monthly PhosPure plus Zeolite and Carbon: 16 fl oz treats 100 gallons. 32 fl oz treats 200 gallons. PhosPure Pads: 7-1/2" x 10-1/2" x 1/2" pad treats up to 100 gallons. 15" x 30" x 1/2" pad treats up to 600 gallons.Please click on "More Information" for directions, applications, and suggested uses.