The NT Labs Pond Lab 200 is the complete pond testing kit
THE MOST IMPORTANT THING TO ENSURE THE HEALTH AND VITALITY OF YOUR FISH
This multi-test kit provides over 200 test kits of 6 parameters (ph, gh, kh, nitrite, nitrate and ammonia) with integral test tube rack for ease of use, full instructions, optimum levels and suggestions for correction.
Kit contains: Test tube stand , Colour coded labels for test tubes and caps, Detailed instructions and advice on action required.