|
|
|
#1
08-30-2010, 02:08 AM
|
||||
|
||||
Zoas are not happy...
Recently added some zoas to my setup and hasn't been happy since. This was about 3 weeks ago. All others in tank are doing very well (fish, inverts and other softies)
Params are: Ammonia = 0 or not detectable Nitrite = 0 or not detectable Nitrate = 0 or not detectable SG = 1.022 KH = 142 Calcium = 380 pH = 8.0 Temp = 78-80 F not running carbon these params were taken 24 hr after the last water change, i've done 2 water changes in the last 7 day. About 15%-20% each change. I use RO/DI water. The TDS from my RO/DI indicate 0 ppm What gives???? thanks in advance.
__________________
=============================== Red Sea Max 34G 
|
|
#3
08-30-2010, 02:16 AM
|
|||||
|
|||||
|
Yes I think your salinity it too low. Also what lighting are you putting them under? zoanthids usualy like it low for the lighting and putting them under high light can make them melt.
They need to be acclimated to the strong light very slowly. people say zoanthids are beginer coral but they are some of the hardest coral to keep. I keep sps without any problem, I even keep alveopora and goniopora without any problem but when zoanthids decide they are not happy, they just melt away. I have problem with my zoanthids since I switched salt to H2O, so I am going back to Instant Ocean as soon as I finish that batch. Before I switched salt my zoanthids were growing like weeds, tripling each week. What brand of salt are you using? Quote:
|
|
#4
08-30-2010, 02:17 AM
|
|||||
|
|||||
|
I also run at 1.025 for salinity not sure if that is your case but who now's.
__________________
Feed the bear goodies, make a new friend, don't feed the bear............... 8' - 165gal Reef DIY LED's Build 2012 Nano Contest Winner Febuary 2013 POTM Winner 300 gal + 60 gal Complete DIY Build
|
|
#5
08-30-2010, 02:19 AM
|
||||
|
||||
|
cant comment on salinity but i find most of my zoas do better in medium lighting, their all different though some like lots some like barely none it all depends on your zoas but you can move them to another spot untill you see some improvement, i also find they dont like direct flow and grow better in medium flow areas. some zoas are very hardy and cant be killed while some are unpredictable they really are fasinating
 do you feed your corals??380 is a bit low for calcium you may want to bump it up a bit to around 450 mine runs at 450-475 good luck
__________________
........
|
|
#6
08-30-2010, 03:09 AM
|
||||
|
||||
|
Running T5 lightings (RSM 34G). placement of the zoas are middle to near bottom. Using Instant Ocean for salt mix.
Will be bumping my SG tomorrow to 1.025 and calcium to 400 and see. I feed all my lps with Kent Marine phytomax
__________________
=============================== Red Sea Max 34G Last edited by ungp; 08-30-2010 at 03:11 AM.
|
|
#8
08-30-2010, 03:21 AM
|
|||||
|
|||||
|
woa, do not bump your salinity so quicly, especialy if you have invertebrates in there or fish. But even for coral, don't do it so quickly. It's better to go from 1.022 to 1.025 in a few days.
My zoanthids love frozen cyclopeeze. I don,t think any of my coral eat phytoplankton, mostly zooplankton like rotifers and cyclops. Quote:
Last edited by daniella3d; 08-30-2010 at 03:23 AM.
|
Linear Mode
