Gorgonian Growth and Info

perfectdark

Active Member
For anyone interested.
I have had a Purple Brush Gorgonian, Muriceopsis flavida now for about a year. It will be one year August 1st actually.
In that time these are the things that I have learned about this coral.
Pros
, First, it is a photosynthetic species, its light requirements are said to be moderate to high. However I have found that high is the best. It currently resides under a 150 DE MH light. As far as feeding is concerned, cyclops, zoe and phyto plankton seem to serve it best. Other types of larger foods are too big for it. Frequent spot feedings are NOT necessary as mine only gets offered food once a week maybe less. And IMO/E it grows fairly fast when in the correct environment. Also if deterioration occurs this specific species IMO recovers much faster, under the right conditions it appears to be a hardier coral than other non photo types of gorg.
Cons
, if not in the right environment it fails quickly. Flow is essential in these photosynthetic types as well as the non photosynthetic types. They are not completely immune to algae build up just because they utilize the sun. No less than moderate flow is required, my specimen looks like a tree in the wind. Careful observation is key, polyp extension is a must, and if not seen on schedule, you can be sure of an issue. Either in water quality or algae issues. Look closely at the coral and look for any build up. If gone unnoticed the outer tissue will get necrotic and you will see a decline in health. Cutting the branches off is the only way to remedy this prob should it happen. You must cut the branch about 1/4" onto the healthy area to ensure you get clean margins. If noticed before the deterioration of outer skin, a soft bristled brush, like a soft tooth brush is great for getting rid of the build up. And in a day or so, polyp extension should be back to normal.
IME My gorgonian was a learning experience for me. I had issues with necrosis not too long ago. In fact 4 months ago to be exact. From its original purchased size I had to cut approximately 1/3 to 1/2 of it away due to issues. From the cut pieces I was able to keep 4 small pieces. The rest were too far gone, however the main stalk still remains, just a bit smaller. In the 4 short months that this happend in I was able to successfully get the original specimen back to health and it has made up for its loss. Unfortunately I dont have pics of before and after of the original. But the frags I do, here is the frag only a few days after it was made. And the second pic was taken approx 2 months later, and the last was taken about 4 days ago The growth isnt monumental but it is defiantly noticeable. Sorry bout the quality of the first pic. I was actually taking a pic of my shrooms, but its the only early pic I have.
Beginning of April

End of May

July 10th

Just thought I would share this info with anyone interested.
 

nwdyr

Active Member
Good job
I could not keep mine alive for more then 3 months
1 year is really good!!!
oop's i re-read...mine was non-photo , well congrats anyway!!!
 

aquaknight

Active Member
Thanks for the info. I have a couple types of photosytn. gorgs I've collected (should be tossing up a thread shortly). I've had my purple sea whip (Pterogoria sp.) for about a year now. Muriceopsis don't 'shed' do they?
 

perfectdark

Active Member
Originally Posted by AquaKnight
http:///forum/post/2686485
Thanks for the info. I have a couple types of photosytn. gorgs I've collected (should be tossing up a thread shortly). I've had my purple sea whip (Pterogoria sp.) for about a year now. Muriceopsis
don't 'shed' do they?
Not that I know of, no. Brilliant purple skin, although the polyps are not that attractive, IMO the purple makes up for it.
 

crush4989

Member
I have kept one for a little ove a year now with no problems. I have never spot feed or done anything special except good flow.

Keith
 

crush4989

Member
my lighting is 2 250mh and 4 65w arttinics. For flow i have a hammerhead 5800 pump and 2 koralia 4's.
Keith
 

perfectdark

Active Member
So a little update on the gorgonian... It has been exactly 8 weeks since the last pics were taken. Here is the coral as of last night... you can see significant growth.
This is the fragged piece its the same as the one in the above post.

These are the areas of growth...

Side by Side...
 

perfectdark

Active Member
This is the main stalk... while it is growing up and branching I noticed that it is also encrusting... I thought it was cool...



 

b0b82

Member
I have the same thing and have had it for 3 yeasr now. It is also growing at the bace where I glued it to the rock. In 3 years it has new branches and is still growing.I think that the lights do have something to do with it.I keep mine in a good flow and don't feed it anything. It does like the stuff I clean off the glass.I also have some other gorgonians that are over 12" tall now I have cut them and given them away.Imo if the coral opens up when the lights are on then they must like the lights.
 
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