Hi it's a EFS 18-135mm , I use the custom White balance, but it is kinda hard to get the calibration. Steps I take:
--> Take picture with White Auto-balance ON , close to the aquarium and all other ambient lights off.
--> Change to Custom White Balance
--> Select the previous picture we took to White Balance to that
So I decided to make the jump and I'm transitioning into a 60x60 Cube Something like 45/50 gallon total
Meanwhile, decided to change salt and balling on my cube , It has been taking some weeks, meanwhile some SPS couldn't resist and STN'd , I guess this is normal coming from 11/12 dKH and trying to bring it to 7/8
This tank will be up until the other one is ready,as my first reef learned a lot from it and many of the mistakes will not be repeated in the future