Shop for Aquarium Maintenance

Precision calibrated hydrometer shaped like an ammonite Yellow needle highlights scale for easy-to-read measurement Accurately test salinity or specific gravity of saltwater aquariums Add style to routine testing with the "designer" Ammonite Hydrometer. Distinct ammonite shape enhances aesthetic appeal without sacrificing accuracy or functionality. Patented "fill-from-bottom" design ensures sample aquarium water fills the ammonite chamber with little or no air bubbles that can distort needle reading. Each hydrometer is calibrated with a weighted disc that is given a unique serial number of certification. Bright yellow needle contrasts and highlights scale for easy-to-read measurements. Measures salinity in ppt (part per thousand) or specific gravity. Ammonite Hydrometer measures 5-5/8" x 5/8" x 4-3/4" high.Specifications Calibrated at 68 degrees Fahrenheit Range: 16-43 ppt Accuracy: ?0.5 ppt Range: 1.012-1.032 specific gravityPlease click on "More Information" for directions for use.

State-of-the-art variable output ozonizer for home aquariumsSupplement existing filtration to naturally break down harmful organic waste productsOzone helps improve water quality for clean, clear, and healthy aquarium waterBreak down harmful organic waste products naturally with ozone. Applying ozone to your aquarium increases oxygen levels, decreases dissolved wastes, and effectively kills numerous harmful pathogens. AquaZone Ozonizer uses corona discharge technology to provide higher ozone concentration than UV bulb style ozonizers. Features an easy-to-adjust variable ozone output - just dial in the amount of ozone your aquarium needs. Available in 50, 100, 200 mg/hr variable output ozonizers to help improve water quality in fresh or saltwater aquariums of all sizes. All AquaZone Ozonizers include a 250 cc Air Dryer to help reduce humidity. Makes your Aqua Zone unit more effective and ensures a consistent ozone output and longer equipment life. 1-1/4 lbs and 6-5/8"L x 6-1/4"W x 2-1/4"H. ORP probe/electrode not included.ModelOutput Mg/HrUp to5050250 gallons100100500 gallons2002001000 gallonsAs a general rule of thumb, inject between 5 and 15 mg/hr ozone for every 25 gallons of aquarium water.NOTE: For safety reasons, all ozonizers should be used with controllers. Carbon should also be placed at the skimmer air and water outputs. To properly install and operate the AquaZone Ozonizer, you require the following equipment:Air pumpOzone Reactor and/or Protein SkimmerCarbon Filter Redox Controller Redox (ORP) electrodeElectrode cleanerOzone Safe TubingPlease click on "More Information" for installation and operation directions.

State-of-the-art variable output ozonizer for home aquariumsSupplement existing filtration to naturally break down harmful organic waste productsOzone helps improve water quality for clean, clear, and healthy aquarium waterBreak down harmful organic waste products naturally with ozone. Applying ozone to your aquarium increases oxygen levels, decreases dissolved wastes, and effectively kills numerous harmful pathogens. AquaZone Ozonizer uses corona discharge technology to provide higher ozone concentration than UV bulb style ozonizers. Features an easy-to-adjust variable ozone output - just dial in the amount of ozone your aquarium needs. Available in 50, 100, 200 mg/hr variable output ozonizers to help improve water quality in fresh or saltwater aquariums of all sizes. All AquaZone Ozonizers include a 250 cc Air Dryer to help reduce humidity. Makes your Aqua Zone unit more effective and ensures a consistent ozone output and longer equipment life. 1-1/4 lbs and 6-5/8"L x 6-1/4"W x 2-1/4"H. ORP probe/electrode not included.ModelOutput Mg/HrUp to5050250 gallons100100500 gallons2002001000 gallonsAs a general rule of thumb, inject between 5 and 15 mg/hr ozone for every 25 gallons of aquarium water.NOTE: For safety reasons, all ozonizers should be used with controllers. Carbon should also be placed at the skimmer air and water outputs. To properly install and operate the AquaZone Ozonizer, you require the following equipment:Air pumpOzone Reactor and/or Protein SkimmerCarbon Filter Redox Controller Redox (ORP) electrodeElectrode cleanerOzone Safe TubingPlease click on "More Information" for installation and operation directions.

State-of-the-art variable output ozonizer for home aquariumsSupplement existing filtration to naturally break down harmful organic waste productsOzone helps improve water quality for clean, clear, and healthy aquarium waterBreak down harmful organic waste products naturally with ozone. Applying ozone to your aquarium increases oxygen levels, decreases dissolved wastes, and effectively kills numerous harmful pathogens. AquaZone Ozonizer uses corona discharge technology to provide higher ozone concentration than UV bulb style ozonizers. Features an easy-to-adjust variable ozone output - just dial in the amount of ozone your aquarium needs. Available in 50, 100, 200 mg/hr variable output ozonizers to help improve water quality in fresh or saltwater aquariums of all sizes. All AquaZone Ozonizers include a 250 cc Air Dryer to help reduce humidity. Makes your Aqua Zone unit more effective and ensures a consistent ozone output and longer equipment life. 1-1/4 lbs and 6-5/8"L x 6-1/4"W x 2-1/4"H. ORP probe/electrode not included.ModelOutput Mg/HrUp to5050250 gallons100100500 gallons2002001000 gallonsAs a general rule of thumb, inject between 5 and 15 mg/hr ozone for every 25 gallons of aquarium water.NOTE: For safety reasons, all ozonizers should be used with controllers. Carbon should also be placed at the skimmer air and water outputs. To properly install and operate the AquaZone Ozonizer, you require the following equipment:Air pumpOzone Reactor and/or Protein SkimmerCarbon Filter Redox Controller Redox (ORP) electrodeElectrode cleanerOzone Safe TubingPlease click on "More Information" for installation and operation directions.

Aquarium alga-cleaning magnetic scraper

Aquarium alga-cleaning magnetic scraper

Aquarium alga-cleaning magnetic scraper

Aquarium siphon

Used as a carbonate buffer in freshwater and marine aquariums.

Product Details
Add one drop per five gallons daily
Slurry of powerdered aragonite.

Barbed-end Aquatic Ball Valves regulate water flow through standard hoses used for devices like canister filters, pump return lines, protein skimmers, etc. Hose slips onto barbed end for secure fit in four sizes.