Sell it all to me!! LOLOver all I would NOT recommend the Alkatronic or the Dosetronic to anybody.
Waiting for Coralvue to respond for a return. My unit was sent with a bad Ph probe that I had to replace to even use the unit as after the first test it failed every time.
The unit is the loudest item on the tank by far and haven’t even tried the Dosetronic yet with all of its connection issues.
Sell it all to me!! LOL
You’d just need your mask, and perhaps snorkel to work 30” tall tank.