110mm to 4 inch Bottom Drain Converter, a special PVC pressure fitting that converts a 110 mm metric to 4″ imperial. These Convertors can be used when you have a 110 mm Bottom Drain and are wanting to use 4 inch pressure pipe for your bottom drain. The Bottom Drain
It is generally known that Bottom Drains are recommended to fit and should be fitted to all modern day ponds whether you are constructing a new build or those being modified, or alterations such as fitting a new liner. This Standard, but good quality Bottom Drain features a removable lid
These Tommy Drains are perfect for those using mid water feeds to the filter systems and are worried about pulling fish in to the filter, pumps etc. The Tommy Drain has its outlet at the Bottom of the Drain instead of the side of the drain like typical bottom drains.