Boiler overflow water, ok to feed plants with it?

[hvendlor]

Got the overflow from our combi over the conservatory so it runs into the conservatory gutter.

We're wanting to attach a water butt to the conservatory downpipe but are unsure if the added boiler overflow water will be harmful to plants/garden etc

 

[m9]

yes its slightly acidic, so dont be watering your carrotts with it!

 

[Bunnyman]

Do u mean the condense pipe or the pressure relief pipe?

 

[hvendlor]

That's a good question. Both actually go onto the conserv roof.