AWEEEE THAT"S SOOO CUTE! LOL Ok. That's the same that I have. And your son CAN appriciate corral. I have corral skeletons in my tank. They look the same but are dead, so think of it as adding a really pretty and intricate rock. Believe it or not, BUT you have a LOT of options when it comes to a FOWLR (fish only with live rock). Because whether or not you buy "live" rock, dead rock or aka "base/dry" rock, it will (eventually(A LONG TIME)) turn into "live" rock. I am having a lot of success with the live sand and live rock. It cycles within a week or so instead of 8 weeks like with "dry" rock. I'm sure your son would appriciate that! lol The problem with dry rock is it lacks live bacteria, and takes a LONG time to "grow" it. LOTS of people use live rock and have no issues or a lot of issues. Lots of people use dry rock and latter on have those same issues that are labeld as "live rock causing them" Bad things can happen no matter what you do. That is true with EVERYTHING! Knowing how to properly own a freshwater tank goes a long way believe it or not. What size tank are you considering or have you already bought it. And if so what else have you bought for it/plan on buying. A lot of people will tell you that you need things that you REALLY don't. Just cuz it helps, does not need its necessary. Especially if you are on a budget. Also whats your fish list look like?

