|
Yoyos may have problems eating MTSs. These snails have some of the hardest shells. I can't promise this, though.
If yoyos burrow, they'll probably keep the sand stirred pretty well. If you just take a bamboo skewer (or other similar implement) and poke at the sand (in something like a 1" grid) periodically, it would be fine.
As far as buying MTS, post a "wanted" post in the "Buy/Sell/Trade" section of the forum, and you'll probably be able to get some for pretty cheap. They breed so readily that most people get them as hitchhikers or from friends.
Another thing would be to look for them at the pet store (they're the conical snails, and most pet stores have a ton of them), and if they don't sell them, just ask an employee to toss a couple in the bag when you buy fish/plants, etc...
|