Just wanted to officially say hello and say a little about myself. After 15 years away from saltwater, the 12 gallon jbj nanocube $15 garage sale purchase was too good not to test the salty waters again. Currently I have a 29 gallon jbj and the 12 gallon up and going. I have a lot to catch up on from 15 years away, and this forum seems like a great place to start! So, Hello my name is Jim and I'm a wet-pet-aholic. I have a 90 gallon african cichlid tank that has been up for 9 years and a 3000 gallon koi pond out back that has been up for 6 years.