Bmf1500

I am repurposing a tank to be heavily planted. My intent is to keep some or just my breeding pairs of cpo crayfish in it. The dwarf orange crays. Easy iron says it is shrimp and snail safe which is usually what I look for in being cray safe as well. Does anyone have first hand experience or knowledge if the easy line will work with my dwarf cpos? They are my favorite and I would be heartbroken to lose my little dudes. Thank you!!!