• On Sale!

    Sera Air Set L (08817)

    Sera Air Set L (08817) The Sera Air Set Large (L) contains a large ball airstone and 10m of soft air tubing. Great for larger tanks and ponds. Contents: 1 x Round ball air stone large (45mm diameter) - the most popular and commonly used airstone. 10m x...
    Sale $5.97
    $10.88
    RRP $11.95
  • On Sale!

    Sera Air Set M (08815)

    Sera Air Set M (08815) The Sera Air Set Medium (M) contains everything you need to set up a single or twin outlet aquarium air pump. Contents: 2 x Round ball air stone small (30mm diameter) - the most popular and commonly used airstone. 2 x Non-return...
    Sale $4.47
    $8.88
    RRP $8.95
  • On Sale!

    Sera Air Set S (08813)

    Sera Air Set S (08813) The Sera Air Set Small (S) contains everything you need to set up a single outlet aquarium air pump. Contents: 1 x Round ball air stone small (22mm diameter) - the most popular and commonly used airstone. 1 x Non-return check...
    Sale $3.47
    $5.88
    RRP $6.95
  • On Sale!

    Sera 275R/550R Replacement Diaphragm Module (06732)

    Sera 275R/550R Replacement Diaphragm Module (06732) for sera air 275 R plus for sera air 550 R plus   Complete replacement kit for sera air 275 R plus and 550 R plus (2 spare modules are required for 550 R plus).
    Sale $5.47
    $9.88
    RRP $10.95