Self-cleaning mineral aquarium substrate Colomi - gold rush

Absorbs and decomposes harmful substances such as nitrite, ammonium, ammonia, chlorinated hydrocarbons, and others.

Nitrates and phosphates are quickly bound and provided to plants as nutrients.

No additional fertilization is required as CoAqua contains and produces essential nutrients for plants.

Limits the formation of sludge in the substrate.

Improves the use of lighting at the bottom of the aquarium by using the reflective surface of the substrate.

By its action, the substrate creates a favorable environment for plants and animals.

It supports the biological balance by settling beneficial bacteria.

Water exchange is not necessary.

Stabilizes the balance in the aquarium.

Has no sharp edges, thereby reducing the risk of injury to the fish.

Significantly reduces the occurrence of harmful substances in the aquarium.

Suitable for both salt and fresh water. Works on the principle of a catalyst.

Suppresses the formation of harmful microorganisms.

Maintains pH values in the range of 6.8-7.2.

Remains active for many years depending on the water quality, typically 3-10 years.

With newly established aquariums, there is no need for the usual break-in period. Fish can be placed in the aquarium 24 hours after filling with water.

Suitable for use in filters to ensure water chemistry and breakdown of harmful substances