Hey
I’ve got a Waterbox 180
Running for over a year. I’ve had these SPS Frags and no issue. I’ve noticed brown tips !
Alk is consistent at 9dkh
Cal 435
Mag 1400
sal 1.026
P04 0.04
NO3 5.1
im running 2 XR30 gen 4,1- XR 15 and a couple Reef rite XHO
the lights I run for 11 hours and max out at 80 % Par hits around 430 at the top
my question is why is it turning brown the tips and will they survive ?
![9173DF30-5108-47C3-A101-3A4DD3E7DABE.jpeg 9173DF30-5108-47C3-A101-3A4DD3E7DABE.jpeg](https://test.reef2reef.com/data/attachments/2845/2845369-dd5846fcb5e60684d2eb289283ad6a1e.jpg)
I’ve got a Waterbox 180
Running for over a year. I’ve had these SPS Frags and no issue. I’ve noticed brown tips !
Alk is consistent at 9dkh
Cal 435
Mag 1400
sal 1.026
P04 0.04
NO3 5.1
im running 2 XR30 gen 4,1- XR 15 and a couple Reef rite XHO
the lights I run for 11 hours and max out at 80 % Par hits around 430 at the top
my question is why is it turning brown the tips and will they survive ?
![3783C171-A7D2-4903-A3A5-65FF35C70FCC.jpeg 3783C171-A7D2-4903-A3A5-65FF35C70FCC.jpeg](https://test.reef2reef.com/data/attachments/2845/2845365-d5429474d395d7475f4990f5361d0a48.jpg)
![D4ED0D83-CC60-448F-B488-76120B18108D.jpeg D4ED0D83-CC60-448F-B488-76120B18108D.jpeg](https://test.reef2reef.com/data/attachments/2845/2845366-1d5fdf814727d79af8803f245f6597aa.jpg)
![56AC7DAD-988B-4742-933B-977400D0AC08.jpeg 56AC7DAD-988B-4742-933B-977400D0AC08.jpeg](https://test.reef2reef.com/data/attachments/2845/2845367-c7b3ca8094f3ba4801d8896d370f6f87.jpg)
![4A4FDDBF-54B5-4094-BF69-50AFD992066D.jpeg 4A4FDDBF-54B5-4094-BF69-50AFD992066D.jpeg](https://test.reef2reef.com/data/attachments/2845/2845368-a24768c02fa43abf683dabe148a5d530.jpg)
![9173DF30-5108-47C3-A101-3A4DD3E7DABE.jpeg 9173DF30-5108-47C3-A101-3A4DD3E7DABE.jpeg](https://test.reef2reef.com/data/attachments/2845/2845369-dd5846fcb5e60684d2eb289283ad6a1e.jpg)