Plants are unable to utilize any of those gases dissolved in water.Rain water has a nitrogen, oxygen and CO2 in it . Great for plants. The TDS of the rain water around here is generally in the 15 ppm range, pH 6.5 or so.
Plants are unable to utilize any of those gases dissolved in water.Rain water has a nitrogen, oxygen and CO2 in it . Great for plants. The TDS of the rain water around here is generally in the 15 ppm range, pH 6.5 or so.
Nonsense. Have you ever heard of foliar feeding and the roots suck it up!Plants are unable to utilize any of those gases dissolved in water.
What salt does your water softener put into the water?My water is in the 440 ppm range so very hard. I use a water softener but don't use it for car washing as it leaves behind some salt.
Foliar is the leaves. Yes plants need oxygen and carbon dioxide but very few can utilize nitrogen. In fact none can, but some have nitrogen-fixing bacteria that can.Nonsense. Have you ever heard of foliar feeding and the roots suck it up!
That filter removes hardness minerals from the water?Cheap way to filter just that hose bibb you use for car washing is an RV type filter.
https://www.amazon.com/Camco-TasteP...-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&psc=1
I have had success with spotting before with these.....
Because i am dumb, I use my leaf blower to dry the car, help out a bunch.
I have a small DI tank. Got it a couple years ago from an RV supply place. It works well.My driveway faces South. During the spring and summer months, it is nearly impossible to wash any cars during daylight hours without spotting. I usually have to do my washing before 7am or after 8pm.
I am considering a DI water system and want to utilize it as follows:
- Mix soap solution using DI water.
- Pre-rinse vehicle with tap water, but perform a light rinse with DI water before washing with soap. This way, if water dries while the vehicle is being washed, there is no spotting.
- Rinse off soap using tap water, but perform a final rinse using DI water.
With those above steps, I think I can limit DI water usage to under 15 gals per wash.
Does anyone have recommendations for a DI system? I think this system provides the lowest cost per gal:
https://dirinse.com/product/d-i-rin...MI0OuL1qSMiAMVYh6tBh3mwjl1EAQYASABEgKS_fD_BwE
The salt left behind in the resin tank. You will kill plants using salt based softened water.What salt does your water softener put into the water?
You don't know much about plants. Abandon ship!!!!!!Foliar is the leaves. Yes plants need oxygen and carbon dioxide but very few can utilize nitrogen. In fact none can, but some have nitrogen-fixing bacteria that can.
Nitrogen compounds in the soil is an entirely different need.
We are way off topic from using DI water for car washing.
Actually you are incorrect.You don't know much about plants. Abandon ship!!!!!!
Nonsense. Look up foliar feeding! Miracle Grow would be out of business if that were true. You want to see a plant take off spray it with some calcium chloride.Actually you are incorrect.
"Plants uptake and assimilate nitrogen from the soil in the form of nitrate, ammonium ions, and available amino acids from organic sources."
https://duckduckgo.com/?t=ffab&q=can+plants+use+free+nitrogen?&ia=web
Did you even read your link. Dude, slow down. You are wrong. Plants cannot absorb N2.Nonsense. Look up foliar feeding! Miracle Grow would be out of business if that were true. You want to see a plant take off spray it with some calcium chloride.
https://www.tallahassee.com/story/l...liver-burst-micronutrients-plants/5584102001/
Nobody has heard of foliar feeding? Or noticed how much better plants do from rainwater? Or that some plants get all their nutrients from the air and rain as they have no roots??Did you even read your link. Dude, slow down. You are wrong. Plants cannot absorb N2.
"However, many forms of nitrogen are not actually absorbable by plants. Nitrogen gas (N2) in the atmosphere combines to form nitrogen monoxide (NO) under very high temperatures such as lightning, which reacts with oxygen (O2) to yield nitrogen dioxide (NO2) gas. Then nitrogen dioxide interacts with water vapor to form nitrate (HNO3).
This is the form of nitrogen which the plants can easily absorb. When the rain, which contains nitrate, comes down to the earth, plants absorb the water and nitrogen through their roots."
Of course all those are great. I don't think anyone is disputing that.Nobody has heard of foliar feeding? Or noticed how much better plants do from rainwater? Or that some plants get all their nutrients from the air and rain as they have no roots??
Not all, but some, of the contamination that leads to spotting, yes.That filter removes hardness minerals from the water?
I never said they can, never said N2 is in falling rain water. But at least we are agreeing that rainwater can dissolve minerals as it falls though the air?Of course all those are great. I don't think anyone is disputing that.
But the fact remains plants simply cannot use N2 directly.
Where is water being created in the atmosphere?My argument starts with the creation of water from the elements of H and O and it is extremely reactive then. Not 20 seconds later or a half hour it may take for the rain to fall and actually hit the ground.