Blasto turning brown

[Urchinsmurchin]

I purchased a blasto frag about 2 months ago. Well 2 heads turned in to three then I noticed a baby and then 3 more babies. 2 of the babies seem to be growing on the side of the 2 original heads. Ok my problem is tonight I noticed that the two original heads seem to have a brown line that looks like decaying tissue through the middle of them. It is not very large but it is very concerning. Has anyone had any experience with this? I have also noticed it doesnt seem to be opening as much as it use to but I figured it was doing that so as not to shadow the babies growing out of its side. Any suggestions would be great!!

 

[Russellaqua]

Never had it happen, but a pic might be helpful.

 

[cee]

They don't like a lot of light and can be susceptible to bacterial infections if the tissue is damaged.

 

[Urchinsmurchin]

Best I can do I have a great camera just unfortuantely not a great photographer.

 

[Urchinsmurchin]

Bump for more responses. Please I dont want them to die.