easily set plan , as they say … . When we built our farm pond , we recognized the drain area was n’t very great , though we figured it would be sufficient to keep the pond full . One dry summertime later , though , I must admit that Mother Nature proved us untimely .
Does this affair in all cases ? No , not needfully . But I stocked this fussy pond with fish last year . So I want to assure there ’s enough water to keep all these aquatic creatures healthy .
What to do ? Well , one handy resolution is to collect and divert rain from the edifice on our property — our outbuilding , as well as the ceiling of our household — to the pond .

Read more : look into out these telecasting tips for stock a fish pool .
The Plan
I experience how much drain arena my pool receives thanks to some quick calculations onGoogle Maps . In all , the pool gets water system from about 1.5 acres , calculated by measuring the border area of the pond .
But , of row , not all of the rainwater gets to the pond , as much of it soaks into the ground first . Not so with a construction ’s roof , though , which ply clamant overflow when amass and diverted to the pond .
Where does this rainwater commonly go ? Typically , it make its fashion into the thou and pastures . But when it rain down , these areas receive water , so I consider ceiling overflow to be excess .
In the video you ’ll see I ’ve got pipe ride on the solid ground to move this runoff water supply to the pond . In the prospicient test , though , my design is to bury these irrigation lines underground for a more permanent solution .
Read more : Ready to get started with rainwater collection ?
How Much Water Will This Collect?
How much rainwater can I actually collect for my pond by plainly attaching piping to my downspouts ? The answer might be more than you call up . And there ’s a recipe for an accurate prevision .
First , you ask to get the substantial footage of your roof , either using a land cycle and walk the construction ’s perimeter or using mapping software program .
Once you have the full straight footage of all the roof you ’re collect from , just multiply this number by .625 . The leave issue will give you the gallons of water system you may have a bun in the oven to collect per inch of water that come down .
With the amount of straight footage I have , and ease up that my field typically beat about 40 inches of rain a year , I can have a bun in the oven to collect 98,000 gallons of rainwater per year for my pond .
One note : Check your local county or municipality rules for any restrictions on get rain . And check out the telecasting above to see how my organisation looks and the pond I trust to fill with this cheap and easy catchment system !