Outdoors watering

Watering in hot summer outdoors

I water the garden with a hose and my outside potted too
I do make a mixture and every 3rd watering is a ph, tds measured aerated solution
I live in SW desert - so we have had 110/115 plus for about 3-4 weeks now. Been a HOT YEAR

Every year is different here I’m using lotus nutes seems to be doing real good