Tetra Pond SludgeRemover

Get rid of unsightly and dangerous sludge in your pond

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At a glance...
  • Sludge removing chemical pond treatment
  • Contains sludge-eating microorganisms
  • A range of sizes to stock up on
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Tetra Pond SludgeRemover formerly known as SedimentMinus, has a liquid formula which acts quickly and effectively to reduce sludge in ponds, improving water quality and helping to keep the base of your pond clean.

Key Information:

  • Biologically decomposes organic substances in pond water and sediment
  • Prevents an excessive build-up of sediment and supports the biological balance
  • Extends the intervals between cleaning the pond and filter
  • Improves water quality in garden ponds
  • Contains effective microorganisms
  • Improves visibility in garden ponds


Shake well before use. Use the dosing cap to add 50 ml per 1,000 litres of pond water on a monthly basis. Overdoses are not dangerous.

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