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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Harden Time: 72 hours before washing down
This nitrifying bacteria solution is designed to quickly establish a healthy biological filter
Leave 10 days between treatments if no improvement is seen
Model: A20219
Colombo AquaTest Test Lab Professional (60292) clearance Harden Time: 72 hours beforeTests for pH Acidity, KH Carbonate Hardness, GH General Hardness, NH3 Ammonia, NO2 Nitrate, NO3 Nitrate & PO4 Phosphate Colombo Aquatest Test Lab Professional is an advanced, complete test kit with professional dripping tests for testing the water in your Tropical Aquarium and Pond. It is vital to test the quality of your water to ensure your fish thrive in the healthiest environment you can possibly provide. Having poor water quality can cause