Sulfur Insecticide

Ok so i bourght a Insecticide spray for my spider mite problems because it had the little picture of the bastards on it so i thort this must be some alright shit so anyways

I spray all my plants down bottom to top and leave over night and rinse off in the morning but i notice the new growth is browning and some of the previously white hairs are now a little bit orange!

So i read the back and it said some plants may be sensitive to sulfur, does anybody think this was probably just a sulfar reaction and to just spray down from now with clean water

Yes noxzious.

It probably was from the sulfur spray.

Sulfur can be harmful to a plant and cause a brown/orange bronzing affect to leaves if warmed up, so it was probably the solution reacting under the lights