Hello
The pond is 25000 litres with 3 filters.
One of the filters is high which allows water to run down a waterfall.
Where the water runs into the pond a white foam can be seen.
This has never happened before and I cannot find out what is causing it.
The weather here is very hot and has been for the last 6 weeks with no rain so I thought
that could be the problem but we have had similar weather in the past with no problem.
Hope some one can help.
The pond is 25000 litres with 3 filters.
One of the filters is high which allows water to run down a waterfall.
Where the water runs into the pond a white foam can be seen.
This has never happened before and I cannot find out what is causing it.
The weather here is very hot and has been for the last 6 weeks with no rain so I thought
that could be the problem but we have had similar weather in the past with no problem.
Hope some one can help.