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- kbjq1023 (1214)- Feedback left by buyer.More than a year agoVerified purchaseGreat buyer! Please come again!
Reviews (1)
Jul 23, 2020
Super easy
1 of 1 found this helpful The easiest way to add suplemental CO2 to your grow tent. Simply activate and hang it above your plant and it showers your plants with esential CO2. Much less than an expensive tank system and so easy to use. Lasts for 9 months.