I have a green house of 2500 square meter growing vegetables hydroponically. 

Please suggest a sprayer for sparaying fungicides/pesticides. I am looking at ease of operation, uniform coverage of crop, fine sparay and the less time required to spray.

I would prefer suffestion for HTP power sprayer as well as Knapsack power sprayer. 

Please also send me a quote for the same. An early response shall be much appreciated.

Thanking you 