Big Farm Mobile Harvest Fansite
Library Upgrades
Citrus fruits handbook
Level
bfmhfansite.com
Cost
Bonus
1
150
150
60
3
2
?
?
?
6
3
450
450
180
9
4
?
?
?
12
5
1,700
1,700
700
15
6
?
?
?
18
7
6,800
6,800
2,700
21
8
?
?
?
?
9
?
?
?
27
10
30,600
30,600
12,200
30
