Seachem Glass Bubble Counting Spiral Diffuser - 23mm Reef Octopus Each colony is intensely hued

Each colony is intensely hued and most fluorescence brightly under actinic lighting

Common applications: ORP monitoring

the Seneye Reef Monitor can help evaluate whether corals and photosynthetic livestock are receiving suitable light quantity and quality

or startup problems

The One Spot Foxface grows to 7 inches and should be kept in an aquarium of at least 90 gallons

Seachem Glass Bubble Counting Spiral Diffuser - 23mm Reef Octopus Each colony is intensely huedSeachem Glass Bubble Counting Spiral Diffuser 23mm Seachem Glass Bubble Counting Spiral Diffuser 23mm is a pollen style glass CO2 diffuser with a built in spiral bubble counter for planted aquariums, combining CO2 diffusion and bubble rate monitoring in one unit. Seachem Spiral Bubble Counting Diffuser for Planted Tanks The 23 mm spiral diffuser connects to a CO2 injection system and disperses CO2 gas into the planted aquarium while allowing the