cropduster

worked good to add calcium and magnesium to my soil.

I haven't used another brand to compare to but I will say that if you like to set it and forget it this is the stuff to use. I added it initially to the soil and again in week 5. All I did then was watered when needed and gave it a few compost teas along the way. All organic.

Tent worked very well for these two plants, a little crowded in the end but one of the plants ended up being a photo period :(. The zipper is robust and it didn't leak ant light, the included tray was nice and everything went together nice. Tent is too short for photo plants but work really well for auto's. Fabric is nice and rugged. I think a larger footprint and taller ceilings might be coming in the future if I can find the right deal :)