Sell NTLabs Aquarium Water Test Kit Ammonia NH3 Nitrite NO2 Nitrate NO3 Narrow pH Broad pH Hardness GH KH 5 best price

PRODUCT OF UK The range of NT Labs test kits are clear & accurate in each of their parameters. Ammonia (40 tests) Exp: Nov 2022 Ammonia is the main waste product produced by fish as a result of feeding. It can also be generated by the decay of uneaten food or decaying organic matter, such as plant leaves. It is invisible to the naked eye and its presence or absence cannot be determined by looking at the water alone. It is extremely toxic to the fish but is broken down into less toxic nitrite by the beneficial bacteria found in the filter. Nitrite (40 tests) Exp: Oct 2025 Nitrite is produced by beneficial filtration bacteria as they break down the harmful waste ammonia excreted by the fish. Like ammonia, it is not visible to the naked eye. Although it is not as toxic as ammonia, nitrite is still very damaging to the health of the fish. Nitrite itself is broken down into nitrate, which is practically harmless to fish. Nitrate (30 tests) Nitrate is produced by the beneficial bacteria in the water and filters as they break down the fish’s toxic waste products (ammonia and nitrite). Nitrate is not typically toxic to fish, but excessively high levels (>100mg/l) can cause problems with growth. Narrow pH (40 tests) For fish with specific pH requirements or for general tropical community aquaria requiring a neutral pH, the pH 6–7.6 Test provides quick and accurate pH measurement. It also offers precision with 0.2 unit determination. Broad pH (40 tests) The new Broad Range pH Test is for testing water within the pH range of 6–9. This pH test now covers the pH range more likely observed in your aquarium and also offers improved precision with 0.5 unit determination. GH KH (up to 80 tests) Exp: Sept 2025 General Hardness is a measure of the total amount of minerals dissolved in the water. Water hardness lies on a spectrum between ‘soft water’ or ‘hard water’ depending on the amount of dissolved minerals: the more minerals present, the greater the hardness. Hard water is responsible for the build-up of limescale. KH, also known as “total alkalinity” or “carbonate hardness”, is a measure of the buffering capacity of the water in your aquarium. The buffering capacity refers to how well it can resist changes in pH.