Nutrafin Iron Test (0.0 - 1.0 mg/L) Tester Kits & Supplement potassium: NPK) required by plants

potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system

The Power Filter includes two filter cartridges: 1 Bio-Carb and 1 Bio-Clear

Flourish Excel™ is a source of bioavailable organic carbon

where it forms blue-green leaves and small blue flowers

High Quality Solutions for High Quality Plant Life

Nutrafin Iron Test (0.0 - 1.0 mg/L) Tester Kits & Supplement potassium: NPK) required by plantsNutrafins Iron Test (0. 0 1. 0 mg L) measures iron levels in fresh and saltwater aquariums. Iron must be carefully monitored and kept at a level that supports and maintains lush, planted aquariums. It is recommended to test iron with a frequency that will maintain the suggested iron level of 0. 25 to 0. 5 mg L. The kit provides up to 50 tests and includes : One 7. 5 mL (0. 2 fl oz) bottle of Iron reagent # 1 One 5 g (0. 1 oz) bottle of Iron reagent #2