ID pests

[Travis1787]

i tried dipping some of my troubled acans(and a chalice) in bayers and i found 2 diff critters ... Maybe nothing but if you can help awesome. First is deff some type of flat worm or baby snail? Sorry on advance for the pics....



In this one you can see the v tail on the right end


And this one i could see swimming on the top of the container after i rinsed the corals. i believe i saw others dead they are very small and have a white or clear body with a black ball like end im assuming is the head

Here it is straight


And here it was moving


I know the pics arent good but i figured it was worth a shot any info would help[/QUOTE]

 

[Haunt]

The first two pictures look like a Flatworm of some sort while the other two might be a baby bristle worm. (Dorvilleidae)

 

[Travis1787]

Thanks for the feedback.

I agree with it looking like a flatworm just unsure if it's a bad kind or not? Odd it came off an acan or small chalice. I dont think flat worms bother lps but i could be wrong