I see I have plenty of pigeon’s drinking water from my filter system. I plan to close the chambers but do you recon they might be introducing some parasites??
What are your thoughts about the dirty rocks and plants in waterfall return?? I want to take them all out – nothing but water between filters and pond.
![Pigeon droppings and bad media in waterfall Pigeondroppings](https://i618.photobucket.com/albums/tt263/MariusBezuidenhout/Pigeondroppings.jpg)
![Pigeon droppings and bad media in waterfall DSC05087](https://2img.net/h/i618.photobucket.com/albums/tt263/MariusBezuidenhout/DSC05087.jpg)
Sorry about all the posts today, I better start doing some work to improve all the problem areas.
I notice a mistake on photo. It should state, front of chambers 2 and 3. Not 2 and 4. My Free State math’s not good