Hi there.
I'm just wondering what sort of equipment people use for hydroponics in their greenhouses. I am looking to electrify my greenhouse, and with the possiblity of hydroponic growing in mind, I was wondering what type of electronic timers people use. Do they have to be weather/damp proofed?
Are they something like this:http://www.diy.com/nav/fix/electrical/switches-sockets/outdoor-switches-sockets/mk_masterseal/MK-Masterseal-Single-Socket-With-Electronic-Timer-1Gang-Grey-13-Amp-9415229
Or can something cheaper be used?
Thanks
R.de B