PP Planted Pete @plantedpete · Jul 10 CO2 or no CO2? Hot take: 80% of 'I can't grow plants' posts are light problems, not CO2 problems. Fix your photoperiod before buying a regulator. ♥ 10 💬 3 ↗ Share
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Fixed my photoperiod last month and half my problems vanished. You called it.
Counterpoint: carpets without gas are pain. Everything else, agreed.
My experience was the opposite but I see your point.
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