This easy to use CO2 controller determines precisely when to activate and shut-off CO2 generators to maintain user-defined LOW and HIGH CO2 values in the grow room. The unit can deactivate CO2 enrichment during the night cycle and perform CO2 evacuation as well. The CO2 sensor is located in the controller box.
Fast Shipping with Professional Packaging
Our long-standing relationships with UPS FedEx DHL and other global carriers gives us the ability to provide various shipping options. Our warehouse staff is highly trained to package your goods exactly according to the specifications we offer. Prior to shipping, your goods are thoroughly inspected and safely secured. Every day, we send thousands of packages to clients from all over the world. This is a sign of our commitment to be the largest online retailer globally. We have distribution centers as well as warehouses located in Europe as well as the USA.
Note that orders containing multiple items are processed according to the particular item.
Before shipping, all ordered products will be thoroughly inspected. The majority of orders today are shipped in 48 hours. It is expected that delivery will take between 3 and 7 days.
Returns
The stock is constantly changing. It's not completely managed by us, as we have multiple organizations, such as the factory and our storage. The actual stock can be changed at any time. It is possible that your order is out of stock when the order has been placed.
Our policy runs for 30 days. If it's been longer than 30 days since the date you purchased your item and we're unable to offer you a complete exchange or refund.
The item must not be in use and must be in the original packaging. You must have the item in the original packaging.
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