Glass Bubble Counter

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$8.19 $8.19

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Seachem Glass Bubble Counter

  • Monitor Rate of CO2 Injection
  • Minimizes the Visibility of CO2 Equipment in the Aquarium
  • Suitable for All Aquarium Sizes


The Bubble Counter is a simple and elegant tool for monitoring the rate of CO2 injection in planted aquaria. This bubble counter is placed in the CO2 gas line, which minimizes visibility of CO2 equipment in the aquascape while still allowing the hobbyist to easily check CO2 output at any time.



To attach tubing to glassware, wet the inside of the tubing with water at the attachment point and carefully slide tubing over glass. The use of other lubricants is not advisable as these usually make the tubing slide off of the glassware too easily. To avoid breakage when removing tubing, do not pull tubing off of glassware. Instead, cut tubing carefully along the attachment length to release the glassware.

Mount your Bubble Counter upright (see diagram) using the suction cups to the exterior of the aquarium. When removing or repositioning the diffuser, pull by the suction cups rather than the glass to avoid breakage.

Install check valve (not included) in line with tubing outside of the aquarium.

Once securely mounted, turn on CO2. Observe bubble count and adjust CO2 to desired flow rate.



Material: Glass

Tubing Compatibility: 6 mm | 1/4" (Standard Airline Tubing)


What's Included?

Glass Bubble Counter

2x Suction Cup

More Information
UPC 000116031585
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