For Sale/Trade - Zac: Carbo Plus CO2 System, includes controller, power adapter, carbon block holder and a partially used carbon block. I upgraded to a compressed CO2 setup and no longer have a need for this. Great for a smaller tank in the 20-55g range, it does require you to manage KH as it works via electrolysis to generate carbon dioxide, the replacement blocks are around @ $20-30 for a 6-12 month supply. It's nice if you don't want to deal with a CO2 cylinder and regulator, etc, or have limited space.
Asking $55 shipped or will trade for plants/fish/inverts or anything else useful.
Asking $55 shipped or will trade for plants/fish/inverts or anything else useful.
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