Colombo Ammonia Test Kit Take a water sample of

Take a water sample of 10 ml

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Colombo Ammonia Test Kit Take a water sample ofThe Colombo Ammonia Test Kit contains all you need for testing the level of harmful ammonia in ponds and both freshwater and saltwater aquariums. The Colombo NH3 Test Kit comes complete with test tube and liquid reagents to provide accurate results for 40 tests. Ammonia (chemically abbreviated as NH3) is a waste product of fish, which they excrete through their gills and their urine. Ammonia is very poisonous for all water life and thus it is very