Brightwell Aquatics Potassion Liquid Potassium Additive - 500ml

Brightwell Aquatics Potassion

Brightwell Aquatics Potassion is a highly-concentrated ionic potassium solution for marine reef aquariums.

Overview of Brightwell Potassion Additive

• Provides potassium, an important component of aragonite (the mineral secreted as skeletal material by corals and other reef-building marine organisms), complexed into pigments that enhance blue coloration of some small-polyp stony corals, important to proper neurological function, and depleted in marine aquaria by livestock.
• 80,000 ppm K; considerably stronger and more economical than competing potassium products.
• May be used to combat potassium depletion that often accompanies the use of zeolite-based filtration methods employed to maintain ultra-low-nutrient aquaria.
• Formulated by a marine scientist.

Note that the natural seawater concentration of potassium is ~399 ppm; maintaining the potassium concentration in marine aquaria as closely to this value as possible is recommended.

Instructions & Guidelines for using Potassion from Brightwell Aquatics

Shake product well before using. Add 5 ml (1 capful) of product per 50 US-gallons of aquarium water every other day or as needed to maintain the potassium concentration within a range of 390 - 410 ppm. When used in this fashion, 250 ml treats up to 2,500 US-gallons (9,464 L).