Old Sea Mineral Stones

Old Sea Mineral Stones are hardened pieces of mironekuton clay from Japan

They help to stabilize Ph, improve water clarity, contribute to ecological balance, aid in healthy shrimp molting and increases baby survival rate.

It provides 66 minerals and essentials to for beneficial bacterias and microfauna. 

I use these in every single caridina or neocaridina tank and have experienced better shrimplet survival rate as a result of adding Old Sea Mineral Stones to my tank set ups.

It can be used as a substrate additive in initial tank set up or added to tank after set up.

Pack Sizes: 40 grams, 100 grams, 250 grams, 500 grams
 
Sizes larger than 100 grams will not come in the package as pictured.
Includes Micro Spoon