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caad3

Advanced Reefer
Location
Long Island
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Hi everyone,

I have had my 125g tank up and running for about 9 months, it includes 85lbs of live rock, assorted mushrooms, and a leather corals. Lighting is 2 power compacts giving (2x acintinc 2x12k) 196wats each.

My question is I wanted to start adding some hard corals, for color. I have heard that open brains are hard? Any other recommendations? thanks

Here are my fish:
1-large purple tang
1- hippo tang
1- black cap basslet
1- neon dottyback
2- cleaner shrimp
1- percula true percula

James
 

reefman

Chairman of the board
Location
Forest Hills
Rating - 100%
66   0   0
open brains r very easy to keep, however; your setup has many things lacking in terms of keeping many types of corals, epecially hard corals.
-85 lbs of LR may not be enough depending on what other forms of filtration you may have not mention.
-2x196w pc is not enough for a 125 gal
-how r u maintaining your ca/alk balance
what r your water PAR
-more detail of your setup and pics would enable us to:
"help us to help you"
 
Last edited:

caad3

Advanced Reefer
Location
Long Island
Rating - 100%
46   0   0
Thank you, let me clarify some items. I runing two power compacts that are producing close to 400watts. As well as 1 48" Coralife T-5 light that has 2x39 bulbs.
I also running a 15 gallon refugium with live stand, mud and some live rock.
Calcium is is 380, manually placed through Kalwaisser
Nitrites 0, Nitrates 0, Salilnity 23
 

reefman

Chairman of the board
Location
Forest Hills
Rating - 100%
66   0   0
what is your ph range? your ca is a bit low. but as long as your alk/ca r acceptable levels n stable (ca 400-450 alk 9-10dkh) it should be fine. just dosing kalk may not be enough for a 125 gal.
ph is influence by your alk. n should range 8.1-8.3
po4 is also something to check with regards to algea.
if you're successful with your soft corals, then i would try a open brain. just make sure you check the above PAR.
 
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