Description

Phosphates can enter your pool and hot tub in a variety of ways. Even low levels of phosphates can lead to cloudy water, increased chemical demand and algae. Use these test strips to monitor the phosphate level in your water so you can keep it as close to zero as possible. This will help keep the water clear with less chemicals and maintenance because you are removing the food source of algae.

• ACCURATE: The most accurate phosphate test strips for low levels
• EASY: Easier to use and lower cost than two-part drop tests
• FAST: Reads phosphate level from 100 ppb to 2,500 ppb in seconds
• USER FRIENDLY: Fast developing and easy to read colors
• QUALITY: Includes a test tube and multiple sealed packs for freshness
• VALUE: Use weekly to maintain 0 ppb to 100 ppb of phosphates in pools and hot tubs