Bubble Magus Auto Top-Off Reservoir - 9 Gallon Angelfish removing the need to measure

removing the need to measure liquid conditioner for many common aquarium maintenance tasks

Reef Builder or Reef Carbonate is the better choice when alkalinity needs to be raised without targeting pH

Expected increase: About 5 mg/L magnesium per 5 g per 80 L

5 g or 3/4 teaspoon

Bubble Magus Auto Top-Off Reservoir - 9 Gallon Angelfish removing the need to measureBubble Magus Auto Top Off Reservoir 9 Gallon Bubble Magus Auto Top Off Reservoir 9 Gallon is a larger acrylic freshwater reservoir for aquarium auto top off systems. It is designed for aquariums with higher evaporation demand or for hobbyists who want more top off capacity between refills. Bubble Magus 9 Gallon ATO Reservoir for Larger Aquariums The 9 gallon model provides a larger covered water supply for reef, saltwater, or freshwater aquariums