Alkaline 8.3 – Brightwell

Highly-effective alkalinity(KH)-increasing (Buffer) solution.

Helps increase pH stability in an aquarium by raising the alkalinity.

Provides a source of carbonates, which make up the majority by weight of aragonite, the mineral secreted by reef-building organisms as skeletal material.

Continued addition raises pH until 8.3 is reached, at which point the pH remains unchanged and the alkalinity alone increases.

Over 50% stronger than most competing products.

Free of phosphate, silicate, and organic material.

Formulated by a marine scientist.

Brightwell Aquatics Alkalin 8.3 comes in 250 mL, 500 mL and 2 L.