Product description:

Blue Sand MBreda® is a special blue sand with a fantastic look for aquariums with colorful fish.

It can be used in all types of freshwater aquariums, for fish that thrive at a pH just above neutral.

Blue Sand MBreda® is a fine, decorative sand, with granules from 1.0 to 1.5 mm in size.

A product that comes clean and ready to use, crystal clear water on the same day. No need to wash.

The surface of the sand is prepared with special resins that make it difficult for algae to appear, as soon as the assembly is completed, the electrostatic generated in the sand is perceived, sticking oxygen bubbles to the granules; after 24 hours the bubbles come off the sand. This protection keeps the aquarium substrate clean for much longer.

The pH of the sand is slightly alkaline, ranging from 7.2 to 7.6.

An excellent parameter for the formation of Nitrosomonas and Nitrobacter bacteria, responsible for the biological filtration of the system.

Not recommended for use in upwelling, constant friction can strip the protective resin.

Packages:

• Stand pouch 2 kg
• Package with 6 kg
• Economic package 20 kg
• Bucket 25 kg

Indefinite validity.

How to calculate amount:

Sand density = 1.66

Calculation example:

Aquarium with 100x40 base

100 x 40 x desired substrate height x density (1.66) = result divided by 1000

Example: 100 x 40 x 4 x 1.66 / 1,000 = 26.56 kg

Result: 26.56 kg (A 25 kg bucket would be enough)