wolffvet
Member
I have a 65 gallon freshwater tank for 2 years now and have decided to sell the fish and start a saltwater tank. I am wondering what different equipment I will need to run a good reef tank? I am also wondering if I could have a lionfish in a reef system and what fish could go with him? Also are undergravel filters a good choice in a saltwater tank with live sand and rock?
Please help
Please help