API Pondcare pH Testkit
A liquid test kit that instantly and accurately measures the wide pH ranges encountered in pond water. * Proper pH control is imperative to prevent the harmful effects of too alkaline or too acidic pond water on fish and plant life. * Tests pH levels from 5.0 to9.0. * Performs 160 test. Kit includes 1 x bottle test solution, glass test tube with cap, instructions and colour chart.