Water Test Kit pH, nitrates, Fe Dog Food Just sprinkle lightly around the

Just sprinkle lightly around the area you're trying to protect

it is ideal for use with ProPaint

5/16-inch thick

This product serves as food for microbial populations in the soil

defoaming agents and deposition aid polymers for use with pesticides negatively affected by hard water

Water Test Kit pH, nitrates, Fe Dog Food Just sprinkle lightly around theSimple to use test kit that will give you dependable and accurate results in minutes. Detects hardness, chlorine, PH, alkalinity, nitrates, nitrites, iron, and copper. This product contains 8 water test kits, a water sample test vial, 2 iron test tablets, complete instructions and an informative book to answer most questions.