Hello,
Equipment news... after having 2 ATO problems, I finally got the new Profilux 4

now I'm ready to optimize the controls and put fail safes in place to make sure I'm safe
New sump installation VERY soon

finally I got all the pieces together
.
Update... the system has been very stable, Kh ~7.2 I'm always raising Core7 dosage lol :S
My Kh was going down to ~6 dKh so I used Triton Co3 to raise it to my desired level since Ca and Mg are a bit high... anyway finally it looks stable
It's now 14th of Apbril and I prepared a 2 months growth pics, this way growth is even more noticable
Some pictures were hard to take this time... now the frags are starting to get to the size that my 90mm macro lens has too much zoom to photograph the whole coral

next growth pics I will be changing to 24-70mm lens ahah
Even after I had a second problem with my topup system :/ growth has been amazing
Pedro.