Ammonia (NH4/NH3+)
Readable range 0 to 2.0 mg/l

This kit features a readable colour break at 0.1 mg/l. not at 0.25 mg/l like most kits. Any long term exposure to Ammonia (NH3) above 0.1mg/l is very detrimental to Koi.

The test kit comprises of foil sealed tablets, 1 x crusher rod, 1 x 10ml square test tube with cap, 1 plastic acetate colour match chart with colour breaks at 0, 0.15, 0.25, 0.5, 0.75, 1.0, 1.5 mg/l

Full instructions and water quality recommendations. Supplied in clear rigid refillable plastic box.

• Ammonia in Ponds