Ivermectin was a SUCCESS!

Rodolfo Garcia

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Hello everyone I am making this post in hopes that it reaches someone who is facing an infestation with BORING SPIONID WORMS that are drilled into your coral’s skeleton causing coral issues like I was. I bought my first torch coral about 3 weeks ago and she was flourishing.
IMG_4605.jpeg

Fast forward to about 1 week ago and I started to notice the torch was shriveling up and I became worried thinking about parameters but i took a closer look at my coral. Look at the picture, she was all shriveled up and had all these “hairs” coming out the skeleton side. When i would reach the hairs (worms) with tweezers they would rush into the coral’s skeleton only to appear again shortly after.
4693A186-8A72-4DB8-BFA8-BC7BA1ACE9CB.jpeg


I began to do my research and found out about boring spionid worms and how disastrous they can be towards our reef tanks. I did a lot of reading and seen fellow reefers treat with Ivermectin 1% solution. I decided to give it a go very nervous about killing my invertebrates. This is the ivermectin I bought. Picked it up on person at a farmer's store called Tractor Supply Co.
IMG_4598.jpeg


TREATMENT!!!!!!

I decided to dip my coral. I DID NOT treat my tank. I dipped my coral and this is how. I grabbed an empty clear cut in half gallon of water, i took 6 cups of tank water and put them in the empty half gallon. I then used 1ml of Ivermectin solution and added straight into 6 cups of water, gave it a little whirl and i dumped my torch in there for about 50 minutes. I have to say, based on treatment protocols from others, my solution was pretty strong. I could see the little worms dying out within 5-10 minutes. After the dip, the only thing i did was i very slowly with the help of my brother had him dump one whole gallon of RODI water over the course of 10 minutes to completely try and wash off the solution from the torch. I used an old toothbrush to brush around the corals skeleton and i could see the hundreds of empty holes that the worms left on the torch’s skeleton. I did not quarantine the torch since i don’t have a coral QT. I washed it off and dumped it back into the display. I was so worried about my hermits and snails. This was the torch straight after washing it with RODI water and straight to the tank NO QT.
IMG_4569.jpeg


This is the coral today, 1 hour ago. Starting to look fuller everyday after treatment. I can still see the holes that the worms left in her skeleton but with time i’m hopeful they will close. It has been over 48 hours and all my inverts are still alive. Seems like thoroughly washing your corals should get rid of all or most of the Ivermectin. I will continue to post pics of the coral in this thread throughout the next several days so you all can see progress.
IMG_4595.jpeg



Please ask me any questions! I want to help anyone with this issue :)
 
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Rodolfo Garcia

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Great write up.
I have a sps mini colony flooded with these worms. I haven’t tried this method but have heard about it. I will give it a shot
I hope it works for you.
I’m planning on leaving new coral that i buy on the sand bed for a couple of weeks to monitor them for worms before i actually glue them to the rock so i can just pull em out and treat them with Ivermectin.
 

Brah02

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Great write up.
I have a sps mini colony flooded with these worms. I haven’t tried this method but have heard about it. I will give it a shot
Did you give it a try? Any luck with your mini colony?
 

skey44

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Tractor supply carries it here in SC. I bought some, but returned as it wasn’t cheap for a coral dip at $50 a bottle and my corals with these don’t seem overly bothered by them. They don’t seem to be exploding in population so I decided to let it ride. I also added two Haliochoeres wrasses recently and they haven’t touched the ones in the coral but I’m seeing less and less vermitids, baby snails, and spinoids. I’m assuming they eat the small ones and only the largest ones avoid predation.
 

NautiTang

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On one of my acro frags where the frag has begun encrusting down to the rock, I have noticed where the worm has stopped the encrusting in that one spot but continued around it. Not sure how much of an actual ‘impact’ there has been but its enough for me to want to get rid of them.
 

Zarekk

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Has anyone every tried Ivermectin with Vermetid's?

Wondering if it would affect them at all.
So ive bought coral infested with vermentids. It was a 5 headed hammer. What i did was took a scraper (blade) and basically scraped off the snails from the base (skeleton) of the hammer. Then dipped in a coral dip.. i made sure to scrape till i get to the actual snails at the very base of their tube-like shell. Youll see them. They look like little black worms inside… after i made sure there was no snails left i dipped in coral dip. Rinse. Then into the quarantine.. 2 weeks in an still no snails present.
 

ricardomunera

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My torch is doing excellent.
I’ll post pics of it when I’m home.
I’m going to try it I think on my hammer. I just got a new tank that I’m going to put all my corals in and I don’t want to introduce these stupid worms. It doesn’t seem to be bothering it much for the past year and a half and is all just on the hammer but better safe than sorry
 

NautiTang

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Earlier today, I treated 3 acro frags and a torch. The torch was riddled in the things and I didnt know it was the coral boring worms as they were camouflaged in the algae. They caused significant flesh band recession on the torch and on the acros they certainly slowed down encrusting.

I used 0.5 ml in about half a gallon then rinsed with tank water about 4 times before placing back in my tank. None of the coral treated seem to have even noticed at all (so far, fingers crossed 🤞) the polyps are out and so far no response in color though I would not be surprised if the color dulls a bit in the next week and the growth is stunted for a few weeks.

Better I caught it now before they got to the point that they were on the torch and start seriously irritating or worse. It was only 1-3 worms on the acros and too many to count on the torch, unfortunately I only have pics of one acros where they are even slightly visible.

IMG_7359.jpeg
 

ricardomunera

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Earlier today, I treated 3 acro frags and a torch. The torch was riddled in the things and I didnt know it was the coral boring worms as they were camouflaged in the algae. They caused significant flesh band recession on the torch and on the acros they certainly slowed down encrusting.

I used 0.5 ml in about half a gallon then rinsed with tank water about 4 times before placing back in my tank. None of the coral treated seem to have even noticed at all (so far, fingers crossed 🤞) the polyps are out and so far no response in color though I would not be surprised if the color dulls a bit in the next week and the growth is stunted for a few weeks.

Better I caught it now before they got to the point that they were on the torch and start seriously irritating or worse. It was only 1-3 worms on the acros and too many to count on the torch, unfortunately I only have pics of one acros where they are even slightly visible.

IMG_7359.jpeg
keep posting updates on how they go. I’m pretty sure a lot of people could use it since it seems everything with it is still experimental. Its good to hear that people are having success
 

NautiTang

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keep posting updates on how they go. I’m pretty sure a lot of people could use it since it seems everything with it is still experimental. Its good to hear that people are having success
I could see their dead bodies expelling from the tubes, it almost looked like fish poop. Kinda satisfying…
 

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