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Aerated Bottom Drain 110mm
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Aerated Bottom Drain 110mm
AquaForte Aerated Bottom Drain with Sump 110mm for Koi Ponds This heavy duty bottom drain from AquaForte has a very high quality rubber membrane dome. Diameter of the dome is 38 cm (air membrane Ø34cm). Recommended air flow is ± 20 ltr per metre water depth. The stalk/pipe that holds the dome in place is longer than required and needs to be cut down to suit the size of...
£119.99
Bottom Drain with Ring Aerator
Bottom Drain with Ring Aerator
Bottom Drain with Ring Aerator for Koi Ponds The bottom drain is suitable for gravity fed filter systems incorporates a removable dome with a large integral surface mounted circular ring air diffuser Supplied complete with 10 metres of air tube. Specifications, available in two sizes. 50mm for use on holding tanks, quarantine tanks, not suited for ponds 110mm ideal for use...

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Bottom Drain Converter
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Bottom Drain Converter
Bottom Drain - Converter 110mm - 4" This Bottom Drain converter can be used to convert a standard bottom drain with 110mm socket to a 4" socket.
£9.99
Weighted Aerated Retro Fit Bottom Drain
Weighted Aerated Retro Fit Bottom Drain
Weighted Aerated Retro Fit Portable Bottom Drain The Weighted Aerated Portable Bottom Drain Improves water circulation, helps remove suspended particles and debris from the bottom of your pond, which helps reduce maintenance time. The drains will take 2" pipe work direct to the 90 degree bend. The areated drain comes complete with a 90 degree bend and a stepped hose tail and 5 mts...
£94.85

Weighted Retro Fit Bottom Drain
Weighted Retro Fit Bottom Drain
Weighted Portable Retro Fit Bottom Drain The Weighted Portable Bottom Drain Improves water circulation, helps remove suspended particles and debris from the bottom of your pond, which helps reduce maintenance time. The drains will take 2" pipe work direct to the 90 degree bend. Specifications Dimensions for the aerated retro bottom drain is: Diameter 380mm (15") Height...

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£79.85
Bottom Drain - Tommy Type - No SumpBottom Drain - Tommy Type - No Sump
Bottom Drain - Tommy Type - No Sump
Bottom Drain - Tommy Type - No Sump Tommy Bottom drains are ideally suited for use in Koi holding tanks, Koi growing on tanks or as a side feed on a pond. The Tommy Bottom drain range is designed to accept solvent black waste pipe and not the imperial grey pressure pipe. Adaptors are available to allow imperial grey pressure pipe to fit these drains, please call us to discuss your requirements. Available...

Bottom Drain 110mm Sump Type
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Bottom Drain 110mm Sump Type
Bottom Drain - 110mm Large Sump All Koi ponds should be constructed to include a bottom drain. These drains are essential to the removal of solid fish waste, organic matter, such as leaves and debris and water high in Ammonia and Nitrite which becomes heavy and sinks. Bottom drains are used on "Gravity Fed" systems, this means the water enters the filter by gravity and returns to the...
£24.99
Bottom Drain 50mm Sump Type
Bottom Drain 50mm Sump Type
High Quality Bottom Drain with a 50mm sump Ideal for small ponds or quarantine tanks Bottom Drain Specifications 50mm outlet Sump type High quality
£16.99

Replacement Lid For Standard 110mm Bottom DrainReplacement Lid For Standard 110mm Bottom Drain
Replacement Lid For Standard 110mm Bottom Drain
Replacement Lid for 110mm / 4" Bottom Drain This is a Genuine OEM replacement lid for the standard 110mm bottom drain.
£12.99