API Freshwater Master Test Kit - pH, High Range pH, Ammonia, Nitrite & Nitrate Shrimp Substrates Maximum Flow Rate: 1350 U

Maximum Flow Rate: 1350 U

Each pellet is the nutritional equivalent of 1

CaribSea’s African Cichlid substrates can help recreate a variety of environments

High total adsorption capacity

pre-drilled drain (1") & return holes (3/4")

API Freshwater Master Test Kit - pH, High Range pH, Ammonia, Nitrite & Nitrate Shrimp Substrates Maximum Flow Rate: 1350 UThe API Freshwater Master Test Kit measures the 4 most important levels in freshwater aquariums quickly and accurately, including pH, high range pH, ammonia, nitrite, and nitrate. With scientific accuracy for professional results, the reusable Freshwater Master Test Kit comes with 4 glass test tubes with snap tight caps and a convenient holding tub for easy storage. Also includes a step by step instruction booklet with a color chart that provides