All Products

- Basic food for goldfish, koi and other coldwater fish Available in the following sizes: HG 16300 Nutrafin Max Goldfish Flakes .42 oz. HG 16830 ... more info

Nutrafin Max Medium Tropical Fish Pellets is a nutritious highly palatable formula in a high value format containing 40 g / 1.41 oz. of floating ... more info

Nutrafin Max Pleco Logs is a nutritious highly palatable formula naturally colored by its ingredients in a high value format containing 95 g (3.35 ... more info

Nutrafin Max Small Tropical Fish Micro Granules is a nutritious highly palatable slow sinking formula in a high value format containing 40 g / 1.41 ... more info

- Highly palatable formula features 40% Spirulina and 5% garlic - Naturally colored by its ingredients - 2.7 oz. bottle

Nutrafin’s pH High Range Test (7.4 - 8.6) measures pH levels in fresh and saltwater aquariums containing fish that prefer alkaline conditions, such ... more info

Nutrafin’s pH Low Range Test (6.0 - 7.6) measures pH levels in freshwater aquariums containing most common tropical fish, such as Tetras, Discus, ... more info

Nutrafin’s pH Wide Range Test (4.5 - 9.0) measures the general range of pH in fresh or salt water aquariums. Most fish species require specific ... more info

Nutrafin pH Wide Range reagent refill is for use with the Nutrafin Wide Range Test (4.5 - 9.0). pH levels should be monitored regularly as they have ... more info

Nutrafin’s Phosphate (0.0 - 1.0 mg/L) Test measures phosphate in fresh and saltwater aquariums. Phosphate levels should be monitored weekly. High ... more info