Grow Green Michigan has the PhotoBio Quantum PAR meter for $147 + free shipping.It was def super accurate before! Hoping if I calibrate it in a few diff spots using Mars hydro par map for this light then should at least get me back in range to get reliable enough readings! Til I have $180 to spend on a par meter anyways!
I think my next investment for growing is going to be one of theses.Grow Green Michigan has the PhotoBio Quantum PAR meter for $147 + free shipping.
Nice thanks buddy and pretty sure that’s the 1 I had seen other people using so was gonna get for myself! If I wanted to be uber cheap I could order from Amazon and then use that meter to calibrate the Photone app…..then return the par meter to amazon and get refund!Grow Green Michigan has the PhotoBio Quantum PAR meter for $147 + free shipping.
I have used Flower Girl for a few years, and it's top notch IMO. I swear by it and I'll use no other. I use it in conjunction with Worm Castings, Down to Earth Bat Guano, and Food Grade Diatomaceous Earth.If anybody that peeps this has used the Dr Earth let me know how it worked for you!