20mm PVC Aquarium Pipe Fittings For Aquarium Plumbing


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20mm PVC Aquarium Pipe Fittings For Aquarium Plumbing


We have a range of 20mm PVC Aquarium Pipe Fittings for aquarium plumbing. Please click on the “fitting” options tab to order the part you would like.

PVC pipe work is a great way of permanently plumbing your aquarium or pond. By using PVC aquarium plumbing parts you avoid the worry of using perishable flexible pipe. It is stronger and can withstand higher pressure and more extreme temperatures. PVC pipe can be used for Aquarium sump plumbing or entire system builds.

Aquarium plumbing parts

20mm PVC Aquarium Pipe Fittings Options;

20mm PVC 90 Degree Elbow

20mm PVC 45 Degree Elbow

20mm PVC Socket

20mm PVC Tee

20mm PVC Tank Connector

20mm PVC Valve

20mm PVC Union

20mm PVC End Cap

20mm PVC Pipe Clip


Top tips for aquarium PVC plumbing

  • Cut the PVC pipe as straight as possible – you want your pipe to sit flush within the fittings.
  • File any sharp edges and “shavings” away so that the cut is clean and flat.
  • Use small grain sandpaper to lightly scratch the pipe and fitting to increase the surface area for the glue.
  • Clean the PVC fitting and PVC pipe with acetone to ensure they are 100% clean.
  • Use a generous amount of glue to cover the pipe and fitting.
  • When you insert the pipe into the fitting twist slightly to help spread the glue.

If you require any other aquarium pipework help feel free to contact us for help.

Need a professional to plumb your aquarium or pond? We recommend Specialist Aquatic Solutions.

20mm pvc aquarium pipe fittings

Additional information


20mm PVC 90 Degree Elbow, 20mm PVC 45 Degree Elbow, 20mm PVC Socket, 20mm PVC Tee, 20mm PVC Tank Connector, 20mm PVC Valve, 20mm PVC Union, 20mm PVC End Cap, 20mm PVC Pipe Clip

Delivery Information

All in stock orders placed before 12pm will be shipped the same day unless otherwise stated. Your order will be shipped via the delivery method selected at checkout.

All deliveries (excluding pallets and livestock deliveries) over £50.00 will be sent via 1-2 day courier free of charge. Orders under £50.00 will have both a 2-3 day service available at £3.95 and a 1-2 day service at £5.95 offered.

Please note that all services rely on third-party couriers to deliver on time and in good order. We will alway enever to use the best service available. At the moment this is Royal Mail, UPS and DSL. We will of course do our best to ensure that your delivery arrives when stated at the time of purchase, however, we can not be held liable for delays caused by the delivery company.

Aquarium & Pond Services