? COMPACT & PORTABLE ?: The test kit is packaged in a compact cardboard box, providing convenience when conducting the tests, as well as when storing the tests. This guarantees a quick and easy response when your pond water needs testing. ? EASY TO USE ?: Full instructions are included, detailing optimum levels and suggestions for correction, along with an integrated test tube rack. Simply add your pond water to the test tube and count the number of drops needed. The back of the box details clear pictorial instructions and a set of colour coded stickers is provided to label both the test tubes and test tube lids, so you always conduct the same test in the same test tube, avoiding contamination. ? SUITABLE FOR ALL TYPES OF PONDS ?: Our Pond Lab Multi-Test Kit has been designed to cater for a diverse range of pond types and sizes, be it a small ornamental pond, a koi pond or a substantial natural pond. This test kit reports concentration in terms of nitrogen (NH3-N), (NO2-N) or (NO3-N) to be compatible with reported safe concentrations as they apply to fish and plants. ? ACCURATE LIQUID DROP TESTS ?: All the tests are liquid drop tests from a dropper bottle to ensure the drops are the same size. This method of testing is significantly more precise compared to using dip strips. The use of liquid reagents guarantees accurate and dependable results for each parameter, simplifying the process of monitoring and maintaining ideal water conditions for pond ecosystems. ? 6 IN 1 TEST KIT ?: Our multi-test kit enables pond owners to effortlessly assess six key water parameters using a single test kit, including Ammonia, Nitrite, Nitrate, pH, General Hardness (GH) and Carbonate Hardness (KH).