Another late response. It would be wise to have a scale to know how close you are to your limit.
As long as you are not over your limit, and legal in every other respect, there is nothing to fear. Scales are not illegal. You are able to have 1.5 pounds per patient. So if you are maxed on...
Use a UPS. It's cheap insurance. It will keep your pump running for a long time if the electricity goes out. Since the pump is only on 1 minute every 5 minutes, or whatever you have the timer set for, it isn't pulling much.
Something like this:
CyberPower Intelligent LCD CP1500AVRLCD 1500VA...
I Hydro Organically myself. I always look at the Hydro vs. Organics topics, because they can be the same thing, and are the same thing for people that Hydro with organic nutrients vs. people that hydro with synthetic nutrients. So for me, Hydro vs. Organic doesn't make any sense.
I actually...
The pic I posted I pulled off the net just to show that you don't mount the lights on the ceiling, and to ventilate them.
I had the same two thoughts though, lol. Maybe in the mover pic he has another 4 feet to the right that we can't see? IDK. I does look like they only move about a foot though.
You hang the lights...
You cool the lights...
If you have anything other than air coming into contact with your bulbs, you should be worrying about having a fire.
Another thing to consider about movers is not that it just moves the light around, but that you can place the lights closer to the plants. With a fixed light, the radiated heat would burn the plant, and this is why the lights have to be raised. On a mover the heat source moves around, so they...