Garden & Pond Top Tips

Provide underwater structures. These are important because they provide a refuge for smaller fish. Place pallets, formed into tepee shapes, on the bottom of ponds. Christmas trees are another good structure. You should burn off the needles first, as they can plug pumps and put a large amount of organic material into the pond. You don't want to build more than three or four structures per acre.

October.

Re-commissioning the full pumping system of the pond configuration at Caldecotte Lake Business Park, Milton Keynes

Caldecotte Lake Pond ConfigurationThis whole pond configuration (highlighted above) covered an enormous quarter of a mile. The pumping system hadn’t worked for some months and nobody on site had any real idea about how the system had previously operated.

So we carried out a full investigation, provided a detailed report and then set about the task of getting the system operating once again, which I can report we successfully did. To give you an idea of scale to re-prime the system it took three days of continued pumping from the adjacent lake. That’s not to fill it, just to get it working.

The main submersible pump we installed operated a maximum flow rate of 600 litres per minute and was capable of pushing water to a head of sixteen metres!