Quantum Reef Essential Bio-Kalkwasser 1.1kg GRAVEL

Quantum Reef Essential Bio-Kalkwasser 1.1kg GRAVELBio Kalkwasser is designed to provide hydroxide, calcium & non nitrogenous, bioavailable energy to help raise pH and convert excess carbon dioxide into calcium carbonate. This helps to improve pH stability, alkalinity and build strong aragonite. This helps to improve pH stability, alkalinity and build strong aragonite. This product is a particularly effective method to reduce the natural pH drop which happens at night due to the lack of

gluconate is not harmful to plants or fish

The performance of conductivity probes are affected by use due to residue build up and aging

3 is important for the functioning of all marine/reef aquariums

which symbiotically assists the invertebrates to feed and remove waste matter

water-stable feed sticks consisting of 100% natural ingredients for a biologically balanced diet for freshwater dwarf shrimp

Vitamin B12 Supplement

Encourages healthy bacteria growth

Each hanging kits contains 2 – Swivel ceiling couplers

Replaceable Soft-tip grab pads

For tetra species

Ideal for Nano Reefs

Mag-Float Large (L85 x W70 x H25mm - wet side)