Quote Originally Posted by dooobster
The 250 will be good for a small growspace, maybe a 2' X 2'... 1 -2 good size plants, you could pull a cpl ounces every few months. Anything bigger than that, I would go for a 400w or 600.
Also, if you can, go with a higher-end bulb, like the Eye Hortilux Super HPS.
Think that would be fine. I have read the 400watt jump requires fancy cooling. I am growing in a 2 car open garage in Seattle where it really never gets hot in my garage. I would say it holds 60-75 degrees year round?

Now to just find the best deal on the complete fixture set and I will buy. So HPS or MH? Guess I am still not clear on that.

2 plants every couple months would be fine.

Thank you!