• Monitor rate of Co2 Injection
  • For aquariums up to 75 L (20 US gallons)
  • Low profile design excellent for minimizing the visibility of the diffuser
  • Simple and easy to use
  • age range description: All Life Stages
  • included components: Suction cups included.

Seachem Bubble Counting 17mm Disc

SKU: 2063
C$25.99Price