Pay in 4 interest-free payments of $4.50 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Product features: The unit is 4
With water's dissolved oxygen levels in constant fluctuation
Length - Inches: 5
Our super strength formula is designed for your most stubborn water quality problems
Includes multi-colored auto-changing LED lights (red
API pH Test Kit | 160 Tests for Aquarium or Pond protect Product features: The unit isAPI 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