API Test Strips Elements:NH3 2 mcg / kg

2 mcg / kg

Characteristics: This detailed Armored T-Rex toy features metallic armor on its head

Unique Patent Pending Technology

Seconds timer ST-24

Vitamin E (min) 420 IU/kg

API Test Strips Elements:NH3 2 mcg / kg33F pH Accurately test pH levels in your water ranging from 6. 0 to 9. 0 ppm. These strips include a dessicant lined tube with a snap tight cap, a colour chart, and information. Ideal for fresh or saltwater 25 tests 5 in 1 Test the five most important water parameters pH, KH, GH, nitrate, and nitrite in a single step. Compare the colors to the provided colour card to prevent unseen water problems that can be harmful to livestock. Includes information