FAQ – nature2aqua products and shrimp

Granoflour® natural sand can be used in the shrimp aquarium without hesitation.

Yes, that is completely without any problems. There is no influence.

No, at least not to an extent that this could affect invertebrates. In small amounts is essential for this copper, but it is precisely the amount that makes something toxic or not. Here is a more detailed explanation:

The University … Read the rest “Can dissolve copper from the sintered bronze-diffusors and harm my shrimp?”