Hydroids?

[sailor4life]

Hey there, so ive had this (confirmed) hydroid issue going on for roughly a year now. It has affected some of my corals causing them to melt or stay closed. I've read multiple forums saying lynx or fringback nudis will eat them but as they are not available since 2018 I'm left with resorting to other options. unfortunately i cannot tank of the rocks and treat them their self due to my rock structure being 3 main rocks covered in coral. I've read that you can use Fenbendazole. I Just haven't found any set of instructions or specific type of medication to buy to use. Any help would be great!

 

[ISpeakForTheSeas]

These may help:

I've heard smothering the hydroids with kalk paste may work, but here are some other threads with suggestions that might be helpful:

Hydroids: A reference to some strategies

This thread is for the general discussion of the Article Hydroids: a reference to some strategies. Please add to the discussion here. Like many of us, I have had problems on and off over the years with Hydroids. The ones that have always given me the most problems are the common ones that...

www.reef2reef.com

Hydroids - How do I eliminate- They have taken over my tank

So I have this stuff that has pretty much taken over my tank and I can't get rid of it. I'm looking for an ID and an eradication plan that is anything short of a total teardown.

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Fenbendazole dip for blue clove polyp/hydroids.

FYI So I had more than few blue clove and what i believe are hydroids pop up on a few frags and start spreading in the frag system. I didn't want to start out treating the whole system so I picked the most populated frags to treat. I mixed 1/4 gram of Fenbendazole with 1 cup of saltwater as a...

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Edit: A relevant link in post 7 of the link above:

Here it is! Fenbendazole use against hydroids

Hi all! Well after getting a lot of questions about the use of fenbendazol I figured I would write this up. This is for informational purposes and I will not be held liable for improper use. Fenbendazol must be used exactly as I instruct or run the risk of a tank crash. Now lets get to it! So...

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