Hello everyone! Currently my husband and I have 3 tanks. A 30g freshwater planted tank (pressurized co2) with several community fish, a 2.5g planted tank for a betta (my office buddy) and a new 75g tank that will replace the 30g. We have both cared for many aquariums over the years. This is our first adventure into a planted tank. We are learning as we go. This site is loaded with great information for us. I look forward to my learning.