CO₂ Boost Refill – Refill Cube for CO₂ System by Natural Fermentation
CO₂ Boost Refill – Refill Cube for CO₂ System by Natural Fermentation
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Technology: mycelium generator, biological
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Coverage: 6 m³
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Duration: ~60 continuous days, up to 90 with a timer
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Air pump: NOT included, the one from the kit is reused
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Supply: continuous, without peaks or drops
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Requirements: no heat and no flame
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Description
He CO2 Boost with dosing is a cube with which you can give your plants the perfect dose of carbon dioxide. Until recently, you had to buy the kit again when the product was exhausted. However, you now have the option to save a lot of money by buying only the CO2 Boost replacement.
Full description
Features of the Co2 Boost replacement
The CO2 Boost replacement will allow you to recharge the carbon dioxide diffuser with a new cube. In this way, you can continue providing your plants with the CO2 they need in the flowering phase and achieve an excellent harvest in less time. CO2 Boost emits carbon dioxide totally natural and organic, so it does not affect people at all.
How to replace the Co2 Boost cube?
Replacing the Co2 Boost cube is very easy to do. You just have to replace the empty bucket with the spare and that's it. The CO2 Boost kit comes with the cube, a pump and a tube responsible for expelling the gas outside. It is best to leave the end of the tube at the height of the tip of the plants. In this way, the CO2 will fall on them and they will be able to absorb it more easily. After using the CO2, you can mix it with the soil and make a natural compost, something that will be very good for plants during the growth phase.
Cheap carbon dioxide generator replacement
Plants need CO2 to do photosynthesis. The more carbon dioxide the air around the crop contains, the faster and better they can carry out photosynthesis. In addition, it is an element that will withstand heat better and comes in handy in small grow tents. The replacement of the cheap carbon dioxide generator is a excellent option, since this way you will not have to buy the complete kit again. one more than profitable investment if what you want is to get the most out of the plants in your crop. So much so that it will give you a harvest full of hard flowers.
Warranty
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Every item goes through a check before shipping to make sure it arrives in perfect condition and ready to use.
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How to use
1. First, make sure you have the original CO2 Boost kit air pump: this replacement does not include it.
2. Remove the spent bucket and place the new one in the same position, always above the level of the crop.
3. Connect the air pump hose to the bucket, making sure it is not pinched.
4. Plug in the pump and check that it bubbles regularly.
5. To extend it up to ~90 days, connect the pump to a timer that only runs during the photoperiod.
6. Before entering the room, cut off the supply and ventilate for a few minutes.

CO₂ Boost Refill – Refill Cube for CO₂ System by Natural Fermentation
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Frequently asked questions
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No, this item is the replacement bucket only: the air pump is not included. You reuse the one from the original CO2 Boost kit. If you do not have the complete kit yet, this refill on its own will not work.
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It covers 6 m³ and gives around 60 days of continuous operation. If you run it on a timer it can last up to 90 days. Output is continuous, with no spikes or sudden drops.
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Plug the air pump into a timer that only runs during the photoperiod and the bucket stretches to around 90 days instead of 60. At night the plant does not fix carbon, so you lose nothing by cutting the supply. It is the most cost-effective trick with this consumable.
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A propane generator adds as much heat to the room as it has power, and that forces you to raise the extraction, which is precisely what pulls out the CO2 you have just produced. This biological mycelium generator produces no heat and has no flame. In small and medium spaces that difference changes everything.
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Do not go in without ventilating first. Normal air is around 420 ppm and above roughly 5,000 ppm there is a real health risk. Shut off the supply, extract for a few minutes and then go in; in small enclosed spaces, always ventilate before working inside.
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Its territory is spaces of 2 to 10 m³, where it works as a large consumable with no need for a controller. Below 2 m³ it is overkill and a small passive consumable is enough. From 10 to 30 m³ a controller with an NDIR sensor and a compressed cylinder starts to pay off, and above 30 m³ propane combustion with climate control.