Method seven grow glasses
At last years Prague cannafest I got a pair of Method Seven grow room glasses. The difference they make when you are under harsh hps grow lights is amazing. For the last six months my eyes have been given a rest from harmful UV A/B and UVC rays. If you wear sunglasses in a grow room they will protect you from the A and B rays but can leave you exposed to cataract inducing UVC rays. You get to see your babies grow in clear colors. Praguepot recommends this new technology. Being a half blind great grower is not a health trade-off needed to hone your skills. If you spend an extended amount of time under hps bulbs then do your older self a favor and get a pair !!