Quick question for anyone, my 2 year somehow got hold of a bottle of Calcium additive. Thankfully he didn't drink it but it looks like he was helping with the water chemistry :shock: It looks like he dumped just about the full bottle into the aquarium. We are doing quick water change outs but I don't know how long ago he dumped it in. Will this have any real bad effects on the tank short term, everything looks healthy right now, fish are fine and I don't think I have ever seen the corals as big as they are now but I have to go work pretty soon and won't be able to keep changing water until it is back to normal. It is the Seachem Calcium product that went into it. :bowdown: :bowdown: :bowdown: