Sale!
Brightwell Alkaline 8.3 500ml
Original price was: $10.39.$6.61Current price is: $6.61.
63 in stock
Description
- 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.











