£3.95 P&P, or FREE delivery on all orders over £50 (Excludes Koi)
The Pro-Line Auto Top-Up system is installed with a simple float mechanism with wateline mark. When the water level in your pond drop below the set level, the uni will let mains water through and continue to fill the pond until the water level is back up to the desired set point.
The system comes with
Water level sensor
2 x 'Click fit' hose connectors for easy installation