Top 9 CO2 Generator for Grow Tent – Garden Fertilizers

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1. ExHale CO2

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Exhale, Homegrown CO2 for Your Indoor Plants

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ExHale CO2 #ad - Passionate - exhale came out of a true love of agriculture and out of the need for a less expensive, easier, safer and more harmonious way to provide your plants with CO2.

For the grow tent - designed for small to medium sized grow spaces. The original will provide a 128 cubic foot space with CO2 for 6 months guaranteed. Effective co2 delivery - a continuous shower of CO2 from the ExHale bag directly onto your plants is the most efficient way to deliver CO2. Innovative - at the heart of every exHale CO2 bag is the award winning mycelium-based strain which produces CO2 and promotes healthy plant growth. Simply place exhale in your grow space and leave it alone to do its job. Ready to use - exhale comes complete and is cultivating CO2 even before you get out of the checkout line.
BrandExHale CO2 #ad
ManufacturerExHale CO2 #ad
Height6 Inches
Length9 Inches
Weight3.2 Pounds
Width6 Inches
Part NumberEXHALE
ModelEXHALE

2. ProCo2

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Plant Germination Equipment 1.63 pounds, ProCO2 Mini Bucket

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ProCo2 #ad - Where and when to use: the carbon dioxide booster can be used in your grow tent and at any plant grow area. 100 percent organic: our co2 bucket is made from environmentally friendly ingredients. Easy to use: simply remove the sealant sticker and your Co2 for plants will take effect immediately. When activated, the CO2 bucket creates a blast of fully organic carbon dioxide. It should be placed slightly above the plant canopy. The co2 producer is good for any type of plants.
BrandProCo2 #ad
ManufacturerProCO2 #ad
Height5.4 Inches
Length6.3 Inches
Weight3 Pounds
Width5.7 Inches
Part NumberLYSB00H4ER2UG-SPRTSEQIP

3. VEVOR

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For Greenhouse Green Tent Hydroponic Room Grow Room, Built-in Electronic Ignition, 4 Brass Burner CO2 Generator for Plant, Liquid Propane LP Carbon Dioxide Generator, VEVOR CO2 Burner, 11178 BTU/Hr

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VEVOR #ad - High combustion efficiency: four brass burners, produces plenty of carbon dioxide at a low cost. Plus, this co2 generator for plants allows for instant lighting of the burners, the solenoid valve ensures the gas does not leak, providing an operation of both convenience and security. High output: 11178 btu/hr, which can meet greenhouse and grow room carbon dioxide demand.

In addition, high combustion efficiency burners make clean and efficient CO2 delivery for high yield of plants. In addition, 304 stainless steel plate can withstand high temperatures, and the copper tube is designed for long-lasting durability. Specific material for humid situation: the galvanized powder-coated shell is specially designed for the hydroponic environment, making the CO2 generator burner not easy to rust. Perfect for the greenhouse, hydroponic area, this liquid propane CO2 generator enriches carbon dioxide content for vegetable and flower planting in the greenhouse, and grow room.

Diverse application: used for producing carbon dioxide, experimental field, green tent, gives remarkable increases in the yield of plants. High output co2 generator: this co2 burner uses liquid propane as fuel, effectively producing sufficient carbon dioxide output to meet the maximum growing potential of plants. Electronic ignition design: features automatic electronic ignition module, eliminating open pilot flames. Plus, use liquid propane for a combustion reaction, the tip-over warning design gives the CO2 generator an additional layer of security.
BrandVEVOR #ad
ManufacturerVEVOR #ad
Height11.4 Inches
Length21.5 Inches
Weight16.7 Pounds
Width13.2 Inches
Part Number44fn64hm5n

4. The Green Pad

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Green Pad Co2 Generator Grand Daddy Pad GDP, 2 Pack

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The Green Pad #ad - Generate co2 without the expense and hassle of tanks and regulators. Lightweight and perfect for grow tents! hang, spray, and walk away!" - Simply mist the pad whenever you enter your grow room/tent and your done! 4x strength as the Original Green Pad! .
BrandThe Green Pad #ad
ManufacturerThe Green Pad #ad
Height3 Inches
Length15 Inches
Weight1 Pounds
Width8 Inches

5. VEVOR

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VEVOR CO2 Burner, 2 Brass Burner CO2 Generator for Plant, Built-in Electronic Ignition, 5588 BTU/Hr, Liquid Propane LP Carbon Dioxide Generator, for Greenhouse Green Tent Hydroponic Room Grow Room

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VEVOR #ad - High output: 5588 btu/hr, which can meet greenhouse and grow room carbon dioxide demand. Plus, use liquid propane for a combustion reaction, the tip-over warning design gives the CO2 generator an additional layer of security. In addition, high combustion efficiency burners make clean and efficient CO2 delivery for high yield of plants.

Plus, providing an operation of both convenience and security. High combustion efficiency: two brass burners, produces plenty of carbon dioxide at a low cost. In addition, 304 stainless steel plate can withstand high temperatures, and the copper tube is designed for long-lasting durability. Diverse application: used for producing carbon dioxide, gives remarkable increases in the yield of plants. Electronic ignition design: features automatic electronic ignition module, the solenoid valve ensures the gas does not leak, this CO2 generator for plants allows for instant lighting of the burners, eliminating open pilot flames.

Perfect for the greenhouse, experimental field, green tent, this liquid propane CO2 generator enriches carbon dioxide content for vegetable and flower planting in the greenhouse, hydroponic area, and grow room. High output co2 generator: this co2 burner uses liquid propane as fuel, effectively producing sufficient carbon dioxide output to meet the maximum growing potential of plants. Specific material for humid situation: the galvanized powder-coated shell is specially designed for the hydroponic environment, making the CO2 generator burner not easy to rust.
BrandVEVOR #ad
ManufacturerVEVOR #ad
Height11.4 Inches
Length21.7 Inches
Weight17 Pounds
Width13 Inches
Part Numberd102z4zwbo5588

6. Titan Controls

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21.2 CUFT/HR, Carbon Dioxide CO2 Generator LP, 8 Burner, Liquid Propane, White, Titan Controls Ares 8

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Titan Controls #ad - Comes with everything you need to get your CO2 system started. 1. 5 amps/120 volts/60 Hz. Co2 is scientifically proven to improve the performance of plants. All you need to provide is a gas source. For use in rooms - 25 x 25 feet or less. Provide a clean & efficient way to enrich your grow area with CO2.
BrandTitan Controls #ad
ManufacturerHawthorne Gardening Company #ad
Height23.7 Inches
Length17.8 Inches
Weight24.9 Pounds
Width13.3 Inches
Part NumberHGC702865
ModelHGC702865
WarrantyManufacturer's 3 year warranty

7. VEVOR

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22352 BTU/Hr, for Greenhouse Green Tent Hydroponic Room Grow Room, 8 Brass Burner CO2 Generator for Plant, Liquid Propane LP Carbon Dioxide Generator, VEVOR CO2 Burner, Built-in Electronic Ignition

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VEVOR #ad - Diverse application: used for producing carbon dioxide, gives remarkable increases in the yield of plants. Electronic ignition design: features automatic electronic ignition module, eliminating open pilot flames. In addition, and the copper tube is designed for long-lasting durability. Specific material for humid situation: the galvanized powder-coated shell is specially designed for the hydroponic environment, 304 stainless steel plate can withstand high temperatures, making the CO2 generator burner not easy to rust.

In addition, the tip-over warning design gives the CO2 generator an additional layer of security. Plus, this co2 generator for plants allows for instant lighting of the burners, the solenoid valve ensures the gas does not leak, providing an operation of both convenience and security. Perfect for the greenhouse, hydroponic area, this liquid propane CO2 generator enriches carbon dioxide content for vegetable and flower planting in the greenhouse, experimental field, green tent, and grow room.

High output co2 generator: this co2 burner uses liquid propane as fuel, effectively producing sufficient carbon dioxide output to meet the maximum growing potential of plants. High output: 22352 btu/hr, which can meet greenhouse and grow room carbon dioxide demand. High combustion efficiency: eight brass burners, high combustion efficiency burners make clean and efficient CO2 delivery for high yield of plants. Plus, use liquid propane for a combustion reaction, produces plenty of carbon dioxide at a low cost.
BrandVEVOR #ad
ManufacturerVEVOR #ad
Height10 Inches
Length20 Inches
Weight22.7 Pounds
Width17 Inches
Part Numbermbpmjruhp4223

8. The Green Pad

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The Green Pad GP6050 CO2 Generator Contains 5 Pads w/2 Hangers

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The Green Pad #ad - Adding more of the green pads will increase your PPM's in your specific area. The green pad's were designed to produce enough CO to be of significant benefit to the indoor home garden without the up front expense of equipment, but with similar results.

The green pad is your backup for growers using CO tanks that run empty. The green pad is the real deal. The green pad may be one of the most inexpensive and innovative ways to get the good gas to your plants. Without expirations issues, the green pad's are ready when your garden needs them. Keep an extra pack on hand for emergencies or when you cannot get a tank refill. Easy to use: to raise your ppm's follow the directions and hang 1-2 GREEN PADS above your canopy per every 200-400 cubic feet of garden space.

The green pad co2 generators has made adding Carbon Dioxide to indoor gardens easier than ever. Digital meters show high levels of co for all your current tank customers that use tanks. Do not get in a situation where you run out of CO. Activated by humidity 35% and /or by lightly misting with water or, adding a moist sponge to a folded GREEN PAD.
BrandThe Green Pad #ad
ManufacturerThe Green Pad #ad
Height8 Inches
Length18 Inches
Weight0.73 Pounds
Width16 Inches
Part NumberGP6050
ModelGP6050

9. WuyouChy

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WuyouChy CO2 Generator System Carbon Dioxide Reactor Kit with Diffuser for Plants Aquarium Without Solenoid

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WuyouChy #ad - 2, large amount of CO2 may cause fish dead. Note: 1, this set is switched manually; if you need to switch it automatically with a timer, please buy our another set with solenoid valve. All accessories you need are included: steel bottle, pressure reducing valve, diffuser and tube.

Professional co2 generator system with stainless steel bottle, durable, steady, far better than simple plastic bottle generators: more reliable, efficient. One time's reaction can last for 3 to 4 weeks using. To avoid regulator threads sticked to tank threads, clean their threads before refilling and use a funnel. Also you can buy extra accessories and replacement parts solenoid valve, Main Valve, Fine Adjusting Valve, Tertiary Filter, Switch, Stand Base, Check Valve, Pressure Gauge, Bubble Device, Safety Valve, Diffuser by searching WuyouChy.

The bottle body adopts sus304 stainless steel, and the Safety Valve will open automatically when it is over the safe pressure. It is recommended to reduce the CO2 volume at the beginning, 1 or 2 bubbles per second.
BrandWuyouChy #ad
ManufacturerWuyouChy #ad