Finally talked the wife into getting a controller but confused on which is best now. Apex Full or an Apex Lite. I'm looking to control/monitor 2 BRS dosing pumps, temp, ph, 2 Jebao WP-10s(upgrade in the future to MP10s), Tunze 6040 and a Tunze 3152. Possibly stuff later. Is the Lite upgradable or am I stuck with what it comes with?
