aragonite sand question.

[salt_hobbi]

:help: Hi, I had bought some aragonite live sand the other day and just put it in but i only used 3/4 of the bag. Since its open now and been like that for 2 days does it effect the bacteria in anyway but its still moist.

 

[thomas712]

I would try to use it within a week, your main worry with what is left in the bag is dehydration which will lead to the death of the bacteria inside. For an extended shelf live try to place it in a ziplock bag or two to keep other air out of it.
Just my suggestions.
Thomas