120 Water drops
Tricky little level. The spiders don't have any spare nests to jump into. One good thing about this level. As there are only 3 type crops falling down, you should find it easy enough to +5 at least a couple of times.
Make rows next to your chicken to get him to jump, and make combinations when you can.
Watch for chances to break the webs, or use shovels. Make as many eggs as you can and it will be easier to get the chicks needed.
Gather the higher valued crops first whenever you can. The more points the better. As this seems to be one of those levels where you can get lots of matches, but not many points to get the second and third star.