Snails are considered pests to rice farmers. They are collected and left on the road to be crushed by passing vehicles.
They will be good protein for your rangers! You can gather them and blanch them in boiling water in a drum, then step on them to crush the shells. Those shells will be good for your layers if you kept some. If your neighbors have their snails crushed on the streets, you may ask for it after they gather...or, blanch them after crushed.
I just think that it is easier to handle them whole when dunking them in boiling water :)
They will be good protein for your rangers! You can gather them and blanch them in boiling water in a drum, then step on them to crush the shells. Those shells will be good for your layers if you kept some. If your neighbors have their snails crushed on the streets, you may ask for it after they gather...or, blanch them after crushed.
I just think that it is easier to handle them whole when dunking them in boiling water :)