I was dissapointed in this weeks growth but that's just the hand you're dealt sometimes. The cold weather did a number for sure. Outside of dropping the temperatures very low, fickle power kept causing flickers and turned my heater off further reducing tent temperature. The cold weather caused the soil to stay moist longer than normal causing me to develope a bit of algae on top. Once it dries out a bit more im going to scoop the algae out and add more soil to the top layer then give it another light feed adding cal mag, super blend tea and flora micro.