Help with pest ID

[Rscott]

I dip my frags in coral RX and in revive before they go in and normally I QT

lately I have been finding pests and coral is not going well

What is this guy? Last week I found hydroids now this

 

[flchamp89]

Nudibranch

 

[Rscott]

Nudibranch

That’s what I figured
Must of been eggs the dip didn’t get

 

[Vinman]

A couple years back I had Monti eating nudibranchs it got ugly

 

[Vinman]

Do you have Monti s

 

[Rscott]

Do you have Monti s

Yes I do

 

[Rscott]

Is there a difference between regular nudi and monti eating nudi?

 

[Vinman]

If you suspect you have them when the lights go out get a Flashlight and they'll come out from under your monti they will look like white fuzzies and they will be eating

 

[Vinman]

Some nudibranchs are good some not are any of your montipora look like they are receding for no reason

 

[Rscott]

If you suspect you have them when the lights go out get a Flashlight and they'll come out from under your monti they will look like white fuzzies and they will be eating

Thanks..... I think lol
I have lunar light on my kessils
Should I still see them?
Actually I have been having issues with my monti cap and my digi turning brown
I don’t know what it’s from

I have a thread on it in the sps forum

 

[vetteguy53081]

If in doubt, chuck it out. net it and forget it. FLUSH !!

Adding Peroxide to your tank will slow them down And allow you to capture them. May even kill them BUT will have no effect on eggs if there is any.
1.5ml per 10 gallons daily for about a week. Also yellow and green coris wrasse will likely eat them

 

[Rscott]

More monti help please

Can someone tell me what this red spot is on my monti cap Also seen on my digi Both are not doing well although the cap I was nursing back to health and it was coloring up again Last two days it went from returning to color to browning again and nothing has changed in the tank #reefsquad

www.reef2reef.com

This was my other post
Maybe they are related

 

[Vinman]

If your montipora isn't getting eaten I wouldn't panic a nice size grass we'll take care of a lot of them but the eggs we'll keep hatching but if you do see your montipora receding then you may want to look into more evasive measures

 

[Vinman]

Well I hope I helped a little

 

[Rscott]

If your montipora isn't getting eaten I wouldn't panic a nice size grass we'll take care of a lot of them but the eggs we'll keep hatching but if you do see your montipora receding then you may want to look into more evasive measures

Thanks
What does receding mean?
I have a browning issue for sure not sure about receeding?

 

[Vinman]

Receding is like when the flesh is moving away from the edge of the skeleton then it'll turn white eventually algae starts to grow on it