NT Labs Nitrate Test 30 Tests

The NT Labs Nitrate Test is a reliable liquid reagent kit designed to measure nitrate (NO3) levels in freshwater aquariums and ponds, giving you accurate results for up to 30 tests. It comes complete with a test tube, colour chart and easy-to-use reagents so hobbyists can spot rising nitrate before it stresses fish or fuels algae growth. Nitrate builds up naturally as beneficial bacteria break down fish waste, food and organics, and while low levels are normal, regular testing keeps your water balanced and healthy. Drop in the prescribed reagents, wait a few minutes, then match the water colour to the chart to see whether levels are where they should be. Simple, effective and essential for routine water maintenance.