I wonder who this could be?

[User1]

" Coralvue the company behind the Hydros Controller told Reef Builders in an emailed statement: "

Bolded it for you. The company behind the controller told reef builders in an emailed statement...

As I stated in the original thread, and this one, there isn't a lot of information to go on. It is anecdotal evidence at best and doing both parties a disservice. Why? Because it is leaning towards personal testimony aka email. If you can't see that then we agree to disagree.

 

[Jon's Reef]

One bit of solid info is that price and functions.

Hydros 4 starter pack is very similar to APEX EL set. $50 difference on $500... When you price out the rest of your control/ Automation set it's nothing.