That looks like a plan!
But, then, anything beats gopher wars.

You can probably just set it on the dirt and pour a ring of salt around it, (Stops slugs n snails. Use a fence for the puppydog tails.)
If you have to be away for a while, the Rainforest will play nanny.

Mo' betta to talk to 'em everyday.
Only corn has ears, but "tomatos", enjoy the extra CO2.

600 Watts!?
"Smoke 'em if ya gottem".
('Lectric is not cheap in HI.)

I'll be watchin' this grow, I hope.

Good luck
Weeze