772 Checker The HI772 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Critical to marine environments, alkalinity not only provides the carbonate ion required for calcium carbonate skeletal regeneration of coral reefs, but it also acts as a pH buffer against large changes in acidity. Designed as a more accurate alternative to chemical test kits, the HI772 provides quick, accurate results in four easy steps:
758 Checker The HI758 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters. Designed as a more accurate alternative to chemical test kits, the HI758 provides quick, accurate results in four easy steps.
713 Checker The HI713 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure phosphate. Phosphate is a common food additive that enhances flavor and acts as a buffering agent. Important for growth and development of plant roots, phosphate is also present in fertilizers. However, high concentrations of phosphates are detrimental to the environment; for this reason, it is closely monitored in natural and municipal waters. Designed as a more accurate alternative to chemical test kits, the HI713 provides quick, accurate results in four easy steps.
781 Checker The HI781 Checker® HC (Handheld Colorimeter) is a simple, accurate and cost-effective way to measure nitrate in saltwater. Nitrate is a bi-product of ammonia. It comes from fish waste, plant decay, and leftover food. Over time, nitrate can build up in your aquarium. While low levels are not harmful, too much nitrate can be detrimental to the health of your fish and plants. Both odorless and colorless, nitrate can only be detected by testing.
755 Checker
The HI755 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity via PPM. Crucial in marine environments, alkalinity provides...
713 Checker The HI713 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure phosphate. Phosphate is a common food additive that enhances flavor and acts as...
772 Checker - Alkalinity in dKHThe HI772 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium hardness, commonly...
772 CheckerThe HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Critical...
772 CheckerThe HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Critical...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...
The new ALL-IN AIO aquariums from Clear Water Scrubbers features the largest AIO tank available on the market. These aquariums are integrated with the patented algae scrubber easy clean tray design...
The new ALL-IN AIO aquariums from Clear Water Scrubbers features the largest AIO tank available on the market. These aquariums are integrated with the patented algae scrubber easy clean tray design...
Bug Bites are formulated to address the natural, insect-based feeding habits of fish and include a balanced mix of premium proteins, vitamins and minerals for complete daily nutrition.
As the first...
Freshwater Fish, Perfect for Ponds. Do Not put these in Saltwater.
koi Fish are colorful ornamental versions of common carp. A beautiful addition to add color to your pond.
Water quality
Koi...