Built in bubble counter. It's very visually appealing. High efficiency atomization of carbon dioxide through ceramic membrane. Improve plant growth and health through adequate carbon dioxide supply. 0.8 in / 2 cm diameter, designed for tanks under 20 US gal.
Built in bubble counter. It's very visually appealing. High efficiency atomization of carbon dioxide through ceramic membrane. Improve plant growth and health through adequate carbon dioxide supply. 0.8 in / 2 cm diameter, designed for tanks under 20 US gal.
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£8.99 | Amazon | Shop |