Pre-Filter Sponge - F3

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$9.90 (Fixed Shipping Cost)
  • sponge filter


Sponge prefilters will adapt to a variety of pumps, saving cleaning time and extending the life of your pump by reducing wear and tear.


  • Ideal for pond and fountain pump
  • Increases efficiency of pump
  • Provides mechanical and biological filtration for your pond
  • Open cell aquatic sponge
  • Dual thread size
  • Sponge Size: 150mmL x 100mmW x 100mmH
  • Thread Size: 12.5mm (1/2")/15mm BSP


Important Note: Clean Sponge in bucket of pond or dechlorinated water so beneficial bacteria is not destroyed.

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1 Review

  • 5

    Posted by John on 16th Dec 2017

    Simple to fit and already making a huge difference to the water quality

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