Being my first pond and also due to space constraint, the design of my first pond filter has many shortcomings and areas for improvement. These are the lessons learnt and features which was incorporated into my second pond filter design and third pond filter design. Separate Drain and Pump Chamber My first pond’s filter (above) does not have a separate chamber to house my drain pump. I need to stop the pond water return pumps during maintenance and turn on the drain pump to remove water from…
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