Answering some questions I see here since I’ve been a customer. 1. It doesn’t have a flow meter, you have to calibrate the pump for each new product you put in it using a measuring pitcher. 2. The vendor won’t have a clue what flow rate, but they will have a recommended application rate on the label, you need to calibrate the machine to hit that application rate per acre. Overall, this product in my opinion is a best idea but nowhere near ready for field use. The components are not tough and feel like they are the cheapest thing they could find on Amazon. I’ve had everything except the pumps themselves break on me, which ends my day of spraying. The pumps themselves barely keep up with two drones flying, and if you need a heavier mix (such as 32oz an acre) you can only do that on a single pump and the smaller ones don’t come close to keeping up. I learned that as I had to wait 5 minutes for each drone to fill up on the small pumps. I was very excited about this product, but I don’t think it’s ready. Neat idea though.

Where can i purchase those tanks? Something that would be nice is fittings that can plug right onto a tote or drum, then use jugs with the little tanks.

Which flow meters does this use?

Can this fit in the tray/bed of a 4x4?

Does the auto mixer mix fast enough to service 2 drones?

How do I learn what percentages to user. Can the vendor I purchase from tell me how much flow rate, and chemical to use?

为什么是绿屏？

Hello ! I really liked your device, how much does it cost? I want to buy it

What’s the price?

I will like how to purchase a drone please let me know how. Like your product