Aquarium1
Aquarium Advice Addict
Why are there white small worms on my glass about 1/8" long? What are they? Will they cause any problems once my cycle is over and I get my fish?
they might be planaria...
google planaria and see if thats what they look like... from what ive read they arent harmful, but an indication that you feed too much, usually... with no fish in there, they must have come from somewhere else, did you put food in to start the cycle?
nothing to worry about. if they are still there when you put fish in the tank the fish will eat them.