Fluval Nitrate Reagent #2 Refill

Nutrafin Nitrate reagent #2 refill is for use with Nutrafin?s Nitrate Test (0.0-110.0 mg/L).Nitrate should be tested on a regular basis as a measure of pollution in the aquarium and to determine if a water change is necessary.Format: 10 mL (0.3 fl oz)

$5.00 $12.00

Start typing and press Enter to search