I'm new to this furum and everyone seems so helpful. This is the second year for this pond and cleaning the 2 filters that are in the water has become hard now that the lilleys and plants have taken off. I want a bottom drain with a hidden bio/skippy filter and want the filter totally hidden. Can't really put it behind the water fall as there are cinder blocks to hold back the soil.
Swtpee
The ponds that I've seen with biological filters have them about where your 2nd flower pot from the left is located but I would think you need to place it depending on where your return is located.
Jeri
