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Coral Sand

Coral Sand Our coral sand is dried and sterilized natural coral fossil. It is porous and very absorptive. There are two kinds of coral sand, that for ornamental fish aquariums and that for soil improvement, and they are divided according to this usage.

Characteristics
(for ornamental fish aquariums)
1)
Coral sand keeps the pH of water neutral to faintly alkaline, thereby maintaining consistent water quality.
2)
Fish grow up vigorously due to the coral sandfs effect of restricting bacteria, etc. 
3)
Coral sand actively promotes the decomposition of ammonium-nitrogen arising from fish excrement, etc.
4)
Coral sand has a deodorizing effect.

(for soil improvement)
1)
Coral sand changes acidic soil to faintly alkaline/neutral soil, thereby creating the best soil environment to promote growth of lawn. It also restricts pathogenic bacteria.
2)
Coral sand has a longer lasting neutralization effect than conventional fertilizers, and always keeps lawn in the best possible condition.
3)
Coral sand contains plenty of minerals necessary for growing lawn.
4)
Since coral sand is porous, it has excellent permeability, drainage capacity, and water retention capacity.
5)
Coral sand is excellent for absorbing agricultural chemicals, such as bactericides, pesticides and herbicides.
6)
You can use our coral sand irrespective of location, since bacteria are removed from the coral sand through burning and uniform grain size of coral sand is provided according to your request.


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