light blowouts

Hello everyone. Please I need some help with my dying ultra lemon haze autoflower. It was doing amazing at around 50 days by never facing any problems so far or showing any signs deficiencies or anything, just had a one week stunt due to overwatering when it was one week old. Two days ago I...

There's no replacement. This is the first time in over 5 years of growing that I have had an HPS bulb blow out and I don't have a replacement. My girls are almost 6 weeks into flowering and all I have is a MH vegging bulb of the same wattage as the HPS (600 watt). Will using the MH, to keep the...