Pls great farmers in the house. How can I control or exterminate snail in my cucumber farm. Snail are eating up the cucumber fruits and the leaf. It is a problem now.
Pls your advice and solutions is needed.

Instead of killing them, I would advise you arrange for their kidnapping by baiting them with their choicest foods such as pawpaw or watermelon. You may have to make these available around 5pm-6pm, then return to pick them up by an hour's time. These can also be an alternative source of income for you.

If you decide to go on extermination mission, you may try any of the tricks listed in the link below :
https://m.wikihow.com/Get-Rid-of-Snails

Thanks for taking your time to proffer these solutions, I will try out some.

How large is the farm? For a small farm (or garden), smashing them one by one every night until they are all dead is surprisingly effective.

akinsmail51:
Instead of killing them, I would advise you arrange for their kidnapping by baiting them with their choicest foods such as pawpaw or watermelon. You may have to make these available around 5pm-6pm, then return to pick them up by an hour's time. These can also be an alternative source of income for you.

Nice idea. You've said it all.

Instead of killing them, why not get them caught and killed for soup?

Seun:
How large is the farm? For a small farm (or garden), smashing them one by one every night until they are all dead is surprisingly effective.

Wow! Really?

@seun thanks for the solution for the handpicking, I will add it to other solutions given above. The farm is just on 50by100. I would have love picking and eating the snails, but they are the smallest of the smallest.

Try using coffee residues, it is a great repellent