[defiant]

What supliments do you use to promote good shell health. Ive been noticing that the shells are slowly deteriorating.

 

[MsNemoShrimp]

Calcium additive food or supplements & hard water (pH 7 - 8)

 

[Fishumms]

People in the past have advised small pieces of the "cuttle bone" they sell for birds. I had tried it when I was breeding nerites. I cannot say I saw a difference in either direction. It didn't even seem to effect the water chemistry at the time either. Maybe I didn't used enough.

 

[Soothing Shrimp]

In my experience cuttle bone won't alter your water params. It's more for ingesting.

 

[defiant]

I have mineral rocks in there for my shrimps but they don't seem to go one them