Nice to see the gig is doing well.
When I dosed reef energy A and B, the only change I noticed was cyano. It could be user error, but I have heard similar stories and stopped using it.
Also, I have some of that real reef rock... Good stuff. I like the shapes and the fact that it's already purple. I dropped the rock right in the rank (twice actually, and small amounts each) and didn't notice any issues. I do wonder how porous the rock actually is because the purple is "painted" on.