Okay, received a very odd question from my mom today, asking if i put snails in the tank, and i didnt. Well she says she saw a little snail crawling along the inside of the tank, how it got their i have no idea, the only idea i can think of is that an egg was attached to the amazon sword when i baught it and it hatched inside the tank. Also, i have some very weird growth going on inside my tank, mainly near the filter, and it looks like...egg sacks :/
So first question:
Are snails harmful?
Second question:
How do they breed (how do they give birth)?
Final question:
How would i go about removing them if needed?
Thanks for your time!
P.S. will try to get pictures of these "sacks" ASAP


