Its the nutes! You shoulda waited til you repoted. I would use regular water for the remainder of the time before repoting. You should prolly give it 4-5 more days before repotting. You said 10 days right? After you repot start back on the nutes, and go 1/4 recomeneded strength for about 2 weeks then start uppin the nute dose. You should be fine after all.

Good Luck!

Not to mention you are using FoxFarm. You shouldnt need nutes for at least 2 weeks. It says 30 days on the back of the bag.