The long strand that is coming from your goldfish is poop.
axon
Goldfish are egglaying fish, so you would see several small white dots coming from her backend.
well, not long. i had a goldfish and it died in like 8 hours.
The fish is pooping.
i don't think that it is to long
Goldfish are egglaying fish, so you would see several small white dots coming from her backend.
Goldfish have a gestation period of 5-7 days.
Chromosome
I heard this from someone. Though it is unbelievable, goldfish, if tooken care of well, can live up to 25 years! I have heard of a goldfish that lived 50 years! I cannot imagine my little one inch goldfish living for THAT long. =)
Depending on the type of goldfish they can be anywhere from 6-12 inches long.Try the article at the website in related Links It is all about goldfish sizes
A telescope eye goldfish is in the fancy goldfish type, and most fancy golddfish get up to a foot long (with proper care).
It is probably poo. Clear poo in goldfish usually indicates intestinal parasites. Start the fish on a cycle of anti-parasitic medicated food.