Yea I’d say normally I see stuff like that around 5 days for sure but not 3. I’m surprised myself. As far as my recipe I dipped the cuts in clonex gel day 1 and 2 and I have 1 gallon of clonex solution ph’d at 6.3 spraying on them from this cheap $10 pump I made
Here’s my homemade bucket 
Hard to get it to focus but that thing that looks like a bead of water is that little root I was talking about
