Fish Supplies › Red Sea › Water-Test Supplies

Red Sea KH/alkalinity pro refill test kit is an advanced titration test measur... Red Sea KH/alkalinity pro refill test kit is an advanced titration test measuring the level of buffers in reef aquarium to an exceptionally high accuracy of 0. 05 meq/l 0. 14 dkh. This test refill replenishes KH/alkalinity pro test kit with sufficient... more

Red Seas colorimetric Phosphate test kit provides a quick and reliable measure... Red Seas colorimetric Phosphate test kit provides a quick and reliable measurement of Phosphate in your aquarium to an accuracy of 0.1ppm PO4. This test kit in conjunction with Red Seas Nitrite/Nitrate test kit enables dosing of NO3: PO4- X Biological... more

Our favorite all around test kits are the red sea kits. With easy to follow di... Our favorite all around test kits are the red sea kits. With easy to follow directions and consistent results the Red Sea Calcium Pro test kit can always be found in our testing closet. The titration is made even easier with the included syringe holder... more

Red Sea Marine Care Multi Test Kit is Complete multi-test pack including all o... Red Sea Marine Care Multi Test Kit is Complete multi-test pack including all of the tests necessary to monitor the biological maturation of new systems and for the ongoing maintenance and algae management of fish-only aquariums. The Marine Care Multi... more

Red Sea's Nitrate Pro Reef Test Kit is an advanced colorimetric test with comp... Red Sea's Nitrate Pro Reef Test Kit is an advanced colorimetric test with comparator, measuring the level of Nitrate in your reef aquarium to an exceptionally high accuracy of 0.12ppm NO3. Nitrate Pro Reef Test Kit, when used in conjunction with the... more

Red Sea's FOUNDATION PRO Multi Test Kit includes high accuracy titration tests... Red Sea's FOUNDATION PRO Multi Test Kit includes high accuracy titration tests for the accurate measurement of the elements Calcium, Magnesium and Alkalinity (KH) which are the basic foundation elements of coral skeletons. All of these elements need to... more

Red Sea Nitrate Pro is a high-definition 0.25 ppm analytical comparator test k... Red Sea Nitrate Pro is a high-definition 0.25 ppm analytical comparator test kit and professional colorimetric comparator. Crustacean free and targeted for fishes. The package has a length of 3.1 inch and width of 5 inch. The height of this package is... more

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Algae Control is an high definition (NO3 - 0.25ppm PO4 0.02ppm) analytical com... Algae Control is an high definition (NO3 - 0.25ppm PO4 0.02ppm) analytical comparator test kit (NO3 & PO4 -100 tests each) - incl. professional colorimetric comparator Includes: 100 Nitrate tests and 100 Phosphate tests. more

Reef Foundation Pro is a high accuracy plus or minus 2.5 ppm titration multi-t... Reef Foundation Pro is a high accuracy plus or minus 2.5 ppm titration multi-test kit with Ca-75 tests Alk-75 tests and Mg-60 tests which enable accurate dosing of Ca and KH Mg the foundation elements for coral health and vitality. Saltwater Reef... more

High accuracy colorimetric comparator tests for the exceptionally high accurac... High accuracy colorimetric comparator tests for the exceptionally high accuracy measurement of Nitrate and Phosphate (suitable for all reef systems). Red Sea's Algae Control Pro Multi Test Kit includes high accuracy colorimetric comparator tests for... more