API® Liquid Phosphate Test Kit

Tests for Phosphate That Increases Algae and Blooms!

• Tests phosphate levels from 0 - 10 mg/L or ppm. 

• 150 tests

• Includes glass test tubes with snap-on caps, step-by-step instructions and explanation of test results. 

• Easy to read color coded charts and ample reagents included. 

Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae and green water blooms, and in saltwater, excess phosphate can inhibit the growth of hard corals.

The API® PHOSPHATE TEST KIT tests phosphate levels from 0 to 10 ppm so that you can easily monitor the condition of your aquarium water and may be used in both fresh and saltwater aquariums.