Are you adding Iodine to the tank ?

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:I have a cleaner ship that molts once a month is that normal? The
: thing is getting hugh. The antenna? (not sure what it is called)is
[quoted text clipped - 3 lines]
:
: Rick
Pszemol - 25 Nov 2004 20:45 GMT
> Are you adding Iodine to the tank ?
Do you suggest a molt once a month is too often ?
Pathological ? ;-)
>I have a cleaner ship that molts once a month is that normal? The
> thing is getting hugh. The antenna? (not sure what it is called)is
> almost 11"-12" across.
> Will this thing be like the fish out of water by Helen Palmer? If it
> gets any bigger I might eat it. LOL
What cleaner shrimp is it ?
I have several Lysmata species and they molt twice a month,
regularly to one day of accuracy. They synchronize molting and
do not molt together: one shrimp molts, than the second molts
the next week. This way every week one of them molts...
They exchange the function of male and female... Short after
molting the shrimp takes the role of female and is fertilized
by its partner: the shrimp which molted one week ago. What is
quite funny, the partner acting as male is carrying eggs from
the time it was playing role of female. Pretty interesting animals!
p.s. I am not dosing iodine but I feed my hepatus tang with
dried seaweed, so I believe I add iodine in an organic form
with the food.
Rick - 27 Nov 2004 02:27 GMT
Interesting Info - Thanks Pszemol!
The shrimp I have is a white banded cleaner shrimp-(Lysmata
amboinesis)
I do dose the tank with iodine, 5mm twice a week for a 120 gal.
I also add Reef Pure
5mm Strontium twice a week
5mm Calcium twice a week
The shrimp are very interesting creatures- Any links on additional
info on them?
Just change my lighting today as a LFS had 25% off so I added 1 more
250watt 20,000 MH light to the tank. I have already seen a difference
in some of my corals. I was using a JBL.
> >I have a cleaner ship that molts once a month is that normal? The
> > thing is getting hugh. The antenna? (not sure what it is called)is
[quoted text clipped - 17 lines]
> dried seaweed, so I believe I add iodine in an organic form
> with the food.
Pszemol - 27 Nov 2004 02:44 GMT
> The shrimp are very interesting creatures- Any links on additional
> info on them?
There is quite a lot of info about them.
Just look it up on www.google.com by their scientific name.
Boomer - 27 Nov 2004 14:40 GMT
b]Do you suggest a molt once a month is too often ?
Pathological ? ;-)[/b]
No Psz , I'm just checking. Molting in this shrimp can be much shorter than that :-)
Rick
You need to read this :-)
http://www.marineland.com/seascope/ss2002_issue3.pdf
http://www.biolbull.org/cgi/content/full/203/3/347
Boomer
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: > The shrimp are very interesting creatures- Any links on additional
: > info on them?
:
: There is quite a lot of info about them.
: Just look it up on www.google.com by their scientific name.