I'm trying to adjust the PH levels in a tank I intend on putting my CRS in. I have a product that should bring my PH to relatively close to the range I want. It is a seachem product for neutralizing PH (my water is very hard from the tap). I'm trying to adjust the PH to about 6.8, which seems good for breeding from my research. My concern is that it has both phosphates and conditioning salts. Would either of these have a negative or fatal affect of my Crystal Red Shrimp? I have a feeling I have read somewhere that salt is toxic to freshwater invertabrates. Thank you in advance!