Not saying reduced yield, saying that your grams/watt will be less then with a HPS alone.
Here is a thread of mine where I ran HPS 600 with Vipar R900, as you can read, I had quite a bit of troubles,
Hi, This is my first post and first of all I want to say thank you for the amazing site you’ve got here. I’ve been browsing multiple different forums for quite a while but ended signing up here since I think this is the best grow forum and community on the web. I would also like to give special...
www.thcfarmer.com
Here is my latest thread running quantum boards, couldn't be happier:
I have done A LOT of searching, and as we all know we still haven't got a conclusive answer on whether defoliation is beneficial or not. Most of the side by side's have been done pretty badly. People have defoliated tall plants that don't even fill out the entire canopy, pretty much negating...
www.thcfarmer.com
Here's an example of what you can achieve with Quantum Boards, you will never achieve anything like this with
Viparspectra.
So save your money, (quite literally sidnce QB:s are cheaper) and get a quantum board! Cancel your order.
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