That is a great idea, to have the water tested!I would imagine when people have large flocks that is about the only way to dose them. But I would think they need to have their eyes treated too. There maybe some bacteria in the pond so maybe you should invest in fencing and close if off until you can drain or find out what bacteria is in there. When we first moved here we took water samples from our spring to check for bacteria so there are places who will do this for a fee.
I am afraid my pond will be seized by the military after that, i'm sure the water could be used for ǝɹɐɟɹɐʍ ןɐɔıƃoןoıq as there are more than 50 ducks sitting in there for 23 hours, pooping and stirring.
Places that do that for free? - Do you have an example?
