Fluval - Ammonia fresh and saltwater reagent #3 refill, 10 mL (0.3 fl oz)

Fluval Ammonia fresh and saltwater reagent #3 refill for use with Fluval's Ammonia Test (0.0-6.1 mg/L) for Fresh and Saltwater.

Weekly testing of ammonia levels will indicate whether the biological filter activity is working efficiently or whether the ammonia is reaching dangerous levels.

Format:

10 mL (0.3 oz).

Note:

Due to occasional product re-design, item packaging may not be exactly as shown.