ClariSea SK-3000 Auto Fleece Filter Gen 3


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SK-3000 Gen 3


The ClariSea fleece filter is an ultra compact, patented, high efficiency water filtration system, which continuously removes suspended particles such as micro algae, detritus, food, organic waste and gravel dust from the water column to improve water quality and clarity. The ClariSea design has been continuously developed and improved over 4 years, and is suitable for use in both marine and freshwater aquariums, fish-breeding and coral propagation systems.

  • Extremely small installation footprint – will fit more aquariums without sump modification
  • High volume filtration capacity – up to 3000 L/hr
  • Removes the requirement and maintenance issues of filter socks
  • Reduces nitrates and organics in the aquarium
  • Improves water quailty and clarity
  • Multi-function smart controller – automatically advances dirty fleece.
  • Audible & visual alarms for end of roll and filter jam/float switch/overflow errors. Prevents continuous wind-on of roll
  • Built in fail-safe overflow – to prevent flooding
  • Simple-to-change fleece, without removing ClariSea from sump
  • Special 40m extra long fleece roll – phosphate free and low-odour  
  • Long roll life – expected 8-10 weeks after initial dirt removal
  • Quick release silencer/splash plates – for quiet operation, reduced salt creep and easy cleaning & maintenance
  • Water bypass system – for total water management
  • Inlet adaptor connects to 1”, 32mm and 40mm pipe diameters Additional


  • Fully constructed body – for easier and faster installation
  • Upgraded motor & cruciform
  • Top rollers with guides – for lower fleece/motor tension
  • Easier roll changes with the new drop in fleece holder and dirty roll removal tool

• Recommended flow rate: 3,000 l/h (800 USG/h)
• Optimal water depth for longer fleece life: 10cm (4”)
• Minimum submerged water depth: 5cm (2”)
• Maximum submerged water depth: 20cm (8”)
• Hang-on bracket height adjustment: up to 14cm (5.5”)
• Recommended aquarium size: up to 600 litres (160 USG)  ( Can be used on larger systems with lower turn over rates per hour, max 3000 l/hr ) 
• Universal inlet connection: 32mm / 40mm / 1” (Slip fit socket needed for 40mm connection)
• Filter fleece: 10cm (4”) width

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