Mystery Island - fish tank aquaponics

# Aquaponics with any fish tank.

- Hook on your fish tank is all you need to do.
- Good Water level for plants.
- Let light goes though the bottom of fish tank.
- 2 in 1 - Table potted plants, Fish Tank aquaponics.
- Hook on Wall is available.
- V5.1, and still working now.

@ Update note V5.1

- Mystery TREE added, for lower water levels of plant roots.

@ Update note V5

- Increase thickness of water gate
- make island and hill more fit

@ Update note V4

- Change the way