Misters are not good. The heads get clogged up all the time. Even with the best nutes there's going to be a chemical build up over time. I use bubbleponics. Air stones are in rez, then nute/air mix is pumped to my plant roots. I use puncture connectors to attach air hoses to my 1/2 inch hose and nutes are delivered to the plant via air hose. I have no complaints at all about my method. You will not need misters, 360 degree sprayers, or any other small part that will get clogged up. I have used them both and discarded them as a waste of money. Happy growing.