thompson2224
New member
Is there any LPS coral that would be okay to put in a 3 gallon tank? I have several in a 20 gallon tank that are very healthy but I want to start a 3 gallon tank and have an LPS in it as well. In the 3 gallon tank I won't be able to monitor or dose calcium, magnesium, iodine, or other minerals as easy but I do in my 20 gallon.