Test for the pH level in your freshwater aquarium the fast and easy way with the Wardley Junior pH Water...

Fast, accurate and easy-to-use kit contains dropper bottle, test solution, easy-to-read instructions, color chart and glass tube with lid for...

This test Quickly and accurately measures the level of nitrite in pond water. Regular testing may prevent fish suffocation and...

This professional kit consists of nine different water tests for the serious aquarium or pond owner. The following tests...

A complete kit for testing the water quality in your fresh or saltwater aquarium. Tests for six important water conditions....

All-in-one test strips test for five important water quality readings. Just dip and read for fast, accurate results....

Combined kit measures pH values in marine and freshwater aquaria while the Alkalinity test measures buffering capacity in marine aquariums....

For use in marine and freshwater aquariums to detect nitrite levels of 0.05 to 10 ppm....

Detects very low levels of nitrate in marine and freshwater aquariums....

Test detects 0.1 to 3.0 ppm of phosphate in marine and freshwater aquariums....

Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH)....

Tests nitrate levels from 0 to 160 ppm in fresh or saltwater....

Tests saltwater aquariums for 4 important water conditions: high range pH, ammonia, nitrite and nitrate....

This complete kit tests pond water to determine 4 important water conditions. Includes test solutions, glass test tubes, computer-calibrated...

Quickly and accurately measures the pH of pond water, reading pH levels from 5.0 to 9.0. Makes 160 tests....

Quickly & accurately measures the level of nitrite in pond water, reading levels from 0 ppm to 5 ppm. Makes...

Quickly & accurately measures the level of ammonia in pond water, reading levels from 0 ppm to 7 ppm. Makes...

Reads for ammonia, nitrite, nitrate and wide range pH in fresh or salt water....

Ships free! Tests ammonia levels from 0 to 8 ppm in fresh or salt water....

Tests tap water and aquarium water five different ways to protect tropical fish from dangerous water conditions....

For salt or freshwater aquariums and ponds....

The newest addition to Quick Dip Aquarium Test Strips. Easy to use 5-in-1 strips test your fish's water conditions quickly...

Jungle Quick Dip Test Strips were designed using the same technology used in medical and science laboratories.. Jungle Quick Dip...

Two Quick Dip tests for all six water quality measures in one kit. Tests for pH, nitrate, nitrite, hardness, alkalinity...

Ensure the health and safety of your finned friends with this complete kit for testing tap water and aquarium water....

Keep your fish in tip-top shape when you use the Laborett Master Aquarium Water Test Kit. This reliable and accurate...

7.4 - 8.6 Aquarium test for Freshwater and Saltwater 125 tests...

6.0 - 7.6 Aquarium test for Freshwater & Saltwater 225 tests...

4.5 - 9.0 Aquarium test for Freshwater and Saltwater 100 tests...

Measures nitrate levels in both fresh & saltwater aquariums. Tests nitrate levels from 0 to 160 ppm. 110 tests per...

Salicylate ammonia test kit measures ammonia levels in both fresh & saltwater aquariums. Tests ammonia levels from 0 to 8...

Use to measure pH changes in marine aquariums, aquariums with African cichlids, and very alkaline tap water. Reads the pH...

Tests tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). Helps detect stress on fish caused...

Tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose...

A complete kit to measure and adjust pH. Tests pH levels from 6.0 to 7.6 and includes bottles of pH...

Phosphate can enter your aquarium or pond through tap water, fish waste, and decaying organics such as uneaten food and...

Copper, a common treatment for many parasitic infections, must be monitored in an aquarium or a pond. The copper level...

Calcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and...

A complete kit for testing marine aquarium water. Tests water four ways to protect marine fish and invertebrates from dangerous...