U usdesign New member Apr 5, 2014 #1 Can anyone tell me what this creature is on the glass. They are all over the tank. Are they safe? Attachments image.jpg 62 KB · Views: 0
downbeach New member Apr 5, 2014 #2 Look under Hydroids here: http://www.chucksaddiction.com/hitchodds.html
scott3569 New member Apr 6, 2014 #3 Well thats interesting!! says they are pretty much unwanted, but doesn't say wether they are harmful or not.
Well thats interesting!! says they are pretty much unwanted, but doesn't say wether they are harmful or not.
