i am getting my clean up crew for my 20 gallon tank next week. I am going to get an assortment of snails, I know Im getting a nassarius snail but im not sure what other types to get. Any Suggestions?
What is your goal for the clean up crew? Different critters will do different jobs and you will make sure that the numbers of each can be supported by your display so that they don't starve shortly after adding them