found this on my tank glass

[fishingaddict]

when doing a water change i noticed that on the glass there were small white thingies. at first i thought it was just the tank getting dirty but i picked one of the deals off the glass.. and it had a somewhat hard texture to it, its white, and the middle is kinda yellowish dark. its flat on the bottom side and round on the top side. theres bout a hundred or so on the tank (210g). i know this isnt a good description, but i dont know another way to describe it. any idea on what it is and is it deadly? all the fish are fine as of now.

thanks

 

[fishingaddict]

anyone? please?

 

[Nic]

planaria??(sp?)

 

[Au Duong Phong]

can't see, but are they snails? Maybe it's a good thing. Your water may be good to have those

 

[cockroach]

i have the exact same thing, they dont seem to be hurting my fish but then again i have know idea. would also like to know! anyone???

 

[fishingaddict]

at first i thought they were bad fish eggs because when my snook laid eggs the unfertilized ones turn to a white color. these are prolly the same size as snook eggs. i hope these arent dangerous.

 

[Bsixxx]

those are little nematode like things

perfectly harmless little scavengers

just bump up your water changes and cut back on your feedings

 

[Lucho]

looks somewhat like this?

http://www.lrca.org/pages/macroinvertebrates/images/Macroferrissia.jpg

 

[fishingaddict]

looks somewhat like this?

http://www.lrca.org/pages/macroinvertebrates/images/Macroferrissia.jpg

kinda sorta, the shape is like that but not the color.

 

[Lucho]

if the shape is like it´s a freshwater limpet, it´s a mollusk - gastropod (like a snail) I don´t think you have problems.