I run a perpetual grow operation and cut down 2 plants a week. As I've said before, keeping a perp going is all about timing. When I harvest 2 p[lants I need to have 2 veggers the right size to take their place in the flower room. Then I have 2 holes in my veg room.... You can see where that's going, eh? 85% of my finishing plants are self-generated clones. So I need a cloning operation that is timely and predictable. Lately my 100% cloning success rate has suffered and I set out to figure out why. I decided the low humidity here in Michigan was affecting my plants. So I started taking out clones on their fourth day in the dome and dipping the bottom of the jiffy pellet in water. Only gave the pellets 2-3 seconds to siphon up what water they could in that time. The idea is that by just wetting the bottom of the pellet I am forcing the roots to grow to reach the moisture. Anyway, my clones are rooting again and everything is back normal. BigSteve.