Why is rain water so much better than tap water for plant growth?

Question

Ever noticed how much better your grass and plants grow after a rainfall, no matter how good your watering technique with tap water? This must come down to the differences between the contents of rain water and tap water besides just the H2O, which they both have in common.

Answer 1

tap has chlorine and posibly florine and a different ph balance than that of rain water.

Answer 2

There is a difference in the ph levels that create better growth from the air compared to the sink, plus tap water has sediment that comes off the pipes over a long period of time.

Answer 3

There are trapped atmospheric chemicals in rain water. The magic happens when lightning strikes and releases free radicals in these chemicals and in some of the water molecules. This turns the rain water into Gatorade for plants. Rain water gives plants what they are thirsty for baby!

Answer 4

evaluate right here: how are you gathering your rain water? Is it working off from any dealt with surfaces ( tar or dealt with timber) is there possibly to be fowl droppings on the roof (fertiliser!) or any residue from timber sap, leaf mildew and so on and so on?. faucet water, are you going to clear out it in any respect?. whilst utilising the two, convey jointly adequate for twenty-four hours and enable it stand interior an analogous place and temperature of the vegetation so as that that's at same temperature and does not supply thermal ask your self to the seedlings.

Answer 5

Maybe its the carbon the rain cleans out of the air.

Answer 6

Tap water has man made chemicails in it!!!

Answer 7

u have just answered your own qn