Brightwell Aquatics Alkalin8.3-P 500 grams BIO Cubes occasionallly blending the foods and

occasionallly blending the foods and using them as soaks for other foods will give your invertebrates a variety simulating nature

lowering phosphate concentration without the use of chemical filtration media and without resorting to polluting the system with organic material to raise the nitrogen content

Instructions and Guidelines:To prepare solution

Wait another 48 hours then change 25% of the aquarium water and add fresh activated carbon or replace filter cartridge

Brightwell Aquatics Alkalin8.3-P 500 grams BIO Cubes occasionallly blending the foods andKH Buffer Powder for all Marine Fish and Reef Aquaria. Overview: Highly effective alkalinity increasing (buffer) powdered blend. Helps increase pH stability in an aquarium by raising the alkalinity; continued addition raises pH until 8. 3 is reached, at which point the pH remains unchanged and the alkalinity alone increases. Provides a source of carbonates, which make up the majority by weight of aragonite, the mineral secreted by reef building