Hellow guys, Welcome to my website, and you are watching Save Money on Light Meters: Photone App vs. Apogee MQ-500 Light Meter - Spider Farmer SF2000 Testing. and this vIdeo is uploaded by Everything Grows - Indoor Tent & Home Gardening at 2023-06-10T08:58:20-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.