The plants have reached the 2in height mark and are looking nice and healthy. The average PPM is around 600 and the cool temps outside is helping to keep the tent nice and cool.
@Nickname11123, so hydroguard is not available to be delivered to my location due to whatever is in it and I can't find a store within a 50mile radius of chicago that has it in stock. I'm currently looking for other options just in case (or when) it happens again.