Okay, so I've had a cleaner shrimp for a few weeks when it suddenly died. After testing water, I determined it was an unknown natural cause of death. So, I bought another one yesterday. He died today; I found a nassarius snail devouring him. So now I'm beginning to think, is there something I didn't test (I don't have a nitrAte testing kit, fresh out)? At what reading do they die? The specific gravity is at 1.022, is it too low for them? Is that the cause? I just can't seem to find the cause, so hopefully one of you can. The peppermint shrimp which I bought with the newest cleaner is still alive, so I am very confused. How hard is too hard of water for shrimp?
Many thanks.
Many thanks.