You can remove the eggsack if you want, but the snails won't do any harm to your tank, they're pretty good clean up crew. If the snail population explodes, means your over feeding or not cleaning your substrate enough, so they can be a good way to see if you're getting the balance right.
I enjoy the snails & yeah, they're so good at cleaning up. I'll leave the eggs. 
I got two rainbow sharks when first getting into having fish & soon discovered it was a big bad decision. I'm moving house soon, so just waiting until then to get both my sharkie boys the tanks they deserve. They're still under 3 inches so I figure they're okay for right now. Thank you for advice, I appreciate you all.
Ah brilliant, as long as you know now and have plansThank you
& yes, I know
They're such cool looking fish, and a lot of them are sold to beginners who don't know how big they get (and how territorial they can be) so I felt like I needed to tell you, but it's great that you already know and will be upgrading them 
I know hey! They're so beautiful. I had already stocked with tetras & asked the seller if they go okay together & with tetras & they said yes! I couldn't believe it hey, have not been back there & have found places like this with actual information & people who care for the fish hah, on the up & upAh brilliant, as long as you know now and have plans
I actually bought some snails which I think are elephant snails in there (yellow shell, weird long snout) & some tiny brown shelled (which look a little more like bladder snails after a google) snails popped up a few weeks in. I think they made have transported on some plants, but they're welcome none the less
I'll have to post an update pic when the eggs hatch. The nest is in the perfect spot for my viewing, I like to think they did it on purpose
My bad! I've seen a lot of bladder snail egg cases, and recognised the jelly sack and dots, but despite ramshorns breeding like mad in my dad's tank, have never spotted an egg sack from them, which is kinda weird. Thanks
Look for flat harder gel sacs in the corner seams of the silicone. For some reason my ramshorns like thoseMy bad! I've seen a lot of bladder snail egg cases, and recognised the jelly sack and dots, but despite ramshorns breeding like mad in my dad's tank, have never spotted an egg sack from them, which is kinda weird. Thanks
