From

Location

Message

Date Posted

Tasmania Australia

Hi, I have been trying to do a bit of searching for this and getting some wildly different numbers.
I am looking to add some Boric Acid to the overhead watering sprinkler system and was trying to find out what a correct ratio would be per gallon of water.

I have found some sites say 1/2 tsp. per gallon of water
and then another saying 10mg per Litre, this works out to be about 1 gram per 80 gallons of water

Just interested to hear what others have mixed Boric Acid at for overhear watering.

12/20/2021 3:29:08 AM