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ANS Nano Block 5 (2pcs/pack) (4pcs/pack)

by ANS
SKU A33299


  • Highly efficient biofilter media with massive surface area
  • Durable and long term usage for mare than 5 years, without losing its shape
  • Do not affect the pH and mineral balanceĀ 
  • Suitable for hang in filter or over filter
  • Measurement: 4x4cm