some pics for advice

[gobyofdeth]

120 gal
120lbs LR
calcium 480
Ph 8.4
Temp 81.2
Ak low
ammio 0
nitrates low
nitrites low
Use fluid sand bed filter in sump UV and carbon inline from sump too tank.
Have 2 250watt mh with atin MH made by aquamedic.
Have any advice :thinking:

 

[wax32]

Looks great. How are those oysters working out for you? Are you trying to do anything about your low ALK? If you could get it up you'd probably have more coralline.
And what are the dimensions of your tank? Looks like a weird sized 120... the ones I like are 2x2x4 feet.

 

[gobyofdeth]

more pics

 

[gobyofdeth]

Tank is 18inch by 30in tall 4 feet long
What is the best way too get your ALK up? Been haveing problem with that since day one.
The oysters are getting old but no big growth on them.

 

[wax32]

That's a cool size too. I use B-Ionic and my alk is good.
Nice fox, and is that AWESOME coral in post 3 a Scolymia or Cynarina?

 

[gobyofdeth]

Cynarina lacrymalis

 

[wax32]

That's what I was leaning toward, never saw one with such great colors though!
Mine before hurricane katrina: