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  1. Pests, Hitchhikers, and Diseases
    Hi! I have acquired my brothers tank for a short time. The tank is 6-7 months old, 2 fish, & live rock. This morning I noticed a tube looking thing growing on the glass. After inspecting, I noticed its on some rock also. I have searched to if it’s harmful or not. No changes in the past month.
  2. General Reef Discussion
    Does anyone know what type of algae this is? Should I allow it in my tank? [/url][/IMG]
  3. Pests, Hitchhikers, and Diseases
    Looked close at a piece of my live rock and this is what I seen could someone let me know if I need to scrap the rock.
  4. General Reef Discussion
    last night i was looking at my tank, and i found this clear anemone looking thing. I'm not sure what it is, and I'm concerned it could be bad. does anyone know what this is?
  5. Pests, Hitchhikers, and Diseases
    So, a few weeks ago i noticed some tissue abnormalities on an acro colony in my tank. On closer inspection they revealed to be bite marks. I panicked believing they were AEFW, and removed the coral for inspection. I saw no flatworms (or eggs) and put the colony back, with slightly different...
  6. Pests, Hitchhikers, and Diseases
    I got my first aquarium about 6 weeks ago and i found this wired little plant things on one of the pieces of live rock. I was wondering if anyone knows if it is good or bad. If it is bad, how can i get rid of it?
  7. Pests, Hitchhikers, and Diseases
    I have been slowly losing zoa polyps and I have been killing aptasia and looking for other problems. But I found this guy hiding deep in the colony, completely hidden by the open polyps. What is he? Good or bad? Thanks for your help!
  8. Pests, Hitchhikers, and Diseases
    Hey guys, So just last week, I found my tank is being inundated by vermitid snails which I'm trying to get rid of. But, this morning, I found yet another weird critter. I've looked online and can't find a pic of these things. There is a group of 3 on one of the cords to a powerhead and there...
  9. General Reef Discussion
    Ok, I just found a couple of critters growing on my rock. I've seen the single tube one before, but can't find a post or picture about them. The second one I don't think I've ever seen. Can somebody help in identifying these? Thanks so much!
  10. Pests, Hitchhikers, and Diseases
    The last couple of weeks I've noticed on my 18 month old tank that on the back side and underside of some rocks are 3-4 critters I didn't put there... I know a pic is worth a thousand words (I'll try to use less than a thousand) but, unfortunately they are nearly transparent and they just...
  11. Pests, Hitchhikers, and Diseases
    Hey everyone, I just got this new piece of coral from my LFS and I can see a bunch of these little legs on it everywhere. It doesn't look like a worm to me... more like a starfish tentacle but I haven't seen the body, just the legs. There are like 4 or 5 in diff places. Its hard to see but its...
  12. General Reef Discussion
    I have had my tank for a week now. No coral or fish just live rock. Im starting to see orange and gray worms which i later realized are bristles worms. Ive heard they are very bad and need to be removed and ive also heard they are totally harmless unless you pick the up (Ouch!!) So which is it...
  13. Pests, Hitchhikers, and Diseases
    dose anyine know what these are
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