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- Nov 8, 2017
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Hi all. So I’m at a point with my new set up that I think I should go farther. My question is… what’s next?
An over view of the aquarium:
I set it up about 12 weeks ago. 95% of it second hand including the sand and rock.
I filled it with Ro/Di water and mixed with coral pro.
During cycling process I ran the lights very low, around 10%, skimmer and mp10. I’m using two media baskets in the back filled with maxspect bio spheres, one carbon bag in one of the baskets and both are topped with bonded blue and white filter pad. I fed the empty tank with brine shrimp and began testing for ammonia. Once it showed nitrites they shot up and hung there for about 17 days till I saw any sign of nitrate. Once nitrate was present it stayed stalled and couldn’t get the nitrite to come down for another 2 weeks.
The rock and substrate I used was Florida dead dry rock that I was told had been used in a reef more than 20 years ago. Could this be the reason for the long cycling process? Is it possible that the rock is going to continue to leech out nutrients?
As of today it is testing:
Sal 1.026
Ph 8.2
Temp 77.9
Nitrate 8.7
Phos .16
I have a decent CUC, fire shrimp, 2 clowns, a scooter blenny and a Duncan coral (That looks fantastic!) and has been in the tank for a couple weeks. Should I add maybe another coral like a hammer or frogspawn and then see if my Nitrate/phosphate ratio looks a bit better? Or should I start addressing it manually with gfo or something similar. I just don’t want to start throwing things at it so early as a band aid.
Any input would be greatly appreciated.
Thanks!
An over view of the aquarium:
I set it up about 12 weeks ago. 95% of it second hand including the sand and rock.
I filled it with Ro/Di water and mixed with coral pro.
During cycling process I ran the lights very low, around 10%, skimmer and mp10. I’m using two media baskets in the back filled with maxspect bio spheres, one carbon bag in one of the baskets and both are topped with bonded blue and white filter pad. I fed the empty tank with brine shrimp and began testing for ammonia. Once it showed nitrites they shot up and hung there for about 17 days till I saw any sign of nitrate. Once nitrate was present it stayed stalled and couldn’t get the nitrite to come down for another 2 weeks.
The rock and substrate I used was Florida dead dry rock that I was told had been used in a reef more than 20 years ago. Could this be the reason for the long cycling process? Is it possible that the rock is going to continue to leech out nutrients?
As of today it is testing:
Sal 1.026
Ph 8.2
Temp 77.9
Nitrate 8.7
Phos .16
I have a decent CUC, fire shrimp, 2 clowns, a scooter blenny and a Duncan coral (That looks fantastic!) and has been in the tank for a couple weeks. Should I add maybe another coral like a hammer or frogspawn and then see if my Nitrate/phosphate ratio looks a bit better? Or should I start addressing it manually with gfo or something similar. I just don’t want to start throwing things at it so early as a band aid.
Any input would be greatly appreciated.
Thanks!