Colombo Ammonia Test Kit thanks to the patented Pondflow

thanks to the patented Pondflow regulation system

by way of a unique

For clarifying the water

Fill a clean watering can with pond water

the amount of feed can be easily adjusted

Colombo Ammonia Test Kit thanks to the patented PondflowThe 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