My recent adventure of building a cement lined pond for my geese (capacity approx 2800 litres) is still being fine tuned. I clean out as much muck from the pond most days, using a scoop/strainer - by hand. I also run a pool pump for an hour most days to aerate the water. Some of the water from the pump also diverts to a home made filter in an attempt to cut out some of the droppings etc. After a few weeks of this however I really need to empty the pond and start again - the geese are pretty good at building up the poo! If I use this amount of 'rich' water on my plants, any grass areas etc. is it too potent and fresh in this form and will it be detrimental to what it goes on? Thanks for any feedback.