Tetra 3 in 1 Algae Pond & Aquarium Water Test Kit 25 Strips

• Even before the use of Tetra algae agents in the garden pond, the carbonate hardness must be checked and, if necessary, Increased with Tetra Water Stabiliser
• Checks carbonate hardness - this water parameter is very important for stable water conditions and to prevent a sudden acid fall
• Measures the most important algae parameters nitrate and phosphate to help prevent algae growth in ponds and aquariums

Product Description Tetra AlgaeControl 3-in-1 Test - Water Test for Checking the Most Important Algae Parameters in Pond or Aquarium, 1 Can (25 Test Strips) Directions To use the Tetra 3 in 1 Algae Pond & Aquarium Water Test Kit, immerse a test strip in the water for 1-2 seconds, then wait 60 seconds without shaking the strip. Compare the color change on the strip to the color scale provided to determine the levels of nitrates, phosphates, and carbonate hardness. Follow the results to take appropriate action to maintain stable water conditions and prevent algae growth. Box Contains 25 pieces