API pH Test Kit | 160 Tests for Aquarium or Pond protect or add a float ring

or add a float ring to let it move freely

Includes multi-colored auto-changing LED lights (red

Our super strength formula is designed for your most stubborn water quality problems

5-year manufacturer warranty

Length - Inches: 5

API pH Test Kit | 160 Tests for Aquarium or Pond protect or add a float ringAPI item #011607 The API PondCare Wide Range pH 160 Test Kit helps avoid major fish issues by accurately detecting minor pH changes in your koi or goldfish pond. Fluctuating pH levels are caused by excessive fish waste, rainwater runoff, organic waste, mineral content when adding tap water, or a drop in oxygen levels. Made in USA! Kit Includes Dropper bottle for accurate dispensing of test solution. Easy to read instructions and color chart. Non