hi there, just a simple question:
i want to use this great system in my grow closet where is no water connection. therefore i have to use a water tank and some brushless pumps to water the plants. Is this possible?
Im sorry for maybe asking a already answered or dumb question :-)
many thanks,
alex
Hi,
Yes it is possible to use a pumps.
Option 1) use several pumps for each watering line, in this case you just need to connect the relays to activate the pumps instead of the valves.
Option 2) use one pump with several valves, this can be done. You can see this post for reference: https://hydrosys4.wixsite.com/hydrosys4forum/forum/hardware-discussion/automatio-irrigation-hat-power-others
Option 3) mixed scenario of the two above, also possible.
If you provide more details I can provide further support. Normally for small systems I suggest to use 12v Pumps and valves, this is safer than high voltage and there are a lot of equipment working with this voltage.
Rgeards,
Angelo