SPS frag dying?

noirsphynx · #1 10-14-2008, 08:07 PM

Quote:

Originally Posted by FitoPharmer

first thing i see, your bulbs are not the best for sps. you should have at least 2x10k. i do find its common for them to die from the bottom up for a bit when first adjusting to the tank. and by carb hardness you mean your ALK is 100ppm right now?

Here's the specs of each Aquablue bulb is
• T-5 HO 54W
• 60% actinic and 40% combination (15000K)
• Great as a stand-alone bulb, or in combination with Daylights or Actinic bulbs.
http://www.jlaquatics.com/product/lb...aBlue+%2B.html

I didn't pick the bulbs, the place I bought them from picked them for me when I bought the fixture. Do you think I should supplement two of the bulbs with something else?

FitoPharmer · #2 10-14-2008, 08:41 PM

if the polyps are extending thats good, it should stop dieing back. the lighting is sufficient if the dieing back stops and the polyps extend daily. however you will always get faster growth when you go lower in the K scale ie 10k will be lot better then the mixture of 15-22k you have right now. even know they look the best they grow corals the slowest. i always run at least 50% 10k's or lower.

untamed · #3 10-14-2008, 10:40 PM

Since you can easily remove it from the tank, give it a dip in an iodine based dip (like Tropic Marine Pro Coral Cure). That can stop the recession if you are dealing with a viral or bacterial attack.

noirsphynx · #4 10-14-2008, 10:53 PM

Quote:

Originally Posted by untamed

Since you can easily remove it from the tank, give it a dip in an iodine based dip (like Tropic Marine Pro Coral Cure). That can stop the recession if you are dealing with a viral or bacterial attack.

I plan on doing that as soon as I can get to the LFS.
Thanks.