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# 8 ~ 20"L x 15"W x 9.5"H
# 12 ~ 23"L x 17"W x 12"H
Oxygen is Key! Our Venturi Aeration Kit is the best on the market....
With hydroponic gardening, while it is the easiest way to grow organically, there are a few things to look out for. The most important is Oxygen! Oxygen is critical in the development and growth of edible crops grown in hydroponic systems. In our Bubbler Hydroponic Kits, we have replaced the standard air pump & air stone with a water pump and Venturi attachment to add oxygen and greater circulation to the nutrient solution reservoir.
The water pump simply adds oxygen and circulation into the reservoir to circulate the water in the reservoir. As the pump operates it draws in air through a ¼-inch emitter, which provides the benefit of moving around the solution while the air being drawn in increases the level of dissolved oxygen. This allows freshly oxygenated water to be delivered quickly to the roots.
In conventional hydroponic NFT systems the flow rate is about ½ liter per minute. We aim for about 1-3 liters per minute minimum. Our "Original" systems provide 3 litres per minute in our bin-style systems and 4 liters per minute in our Bucket-style systems. Our new 2.0 Series Venturi method, which is the same process used by the large, experienced hydroponic farmers, provides 3-6 liters per minute, depending on the water pump setting.
The circulation is greater with the Venturi Aeration method. There isn't an air pump/air stone combination that can't provide even half the circulation. Circulation helps properly mix nutrients and helps ensure proper oxygen levels to all the roots.
Great looking product, really looks like a solid system, and the owners of this business are super helpful and nice. 5 stars all around! Thank you!!
I ordered my items during the Covid-19 crisis. They let me know promptly that there would be a delay in sending out the order and offered to cancel the order if I was not pleased with the delay. They were super polite and friendly in their email. I decided to keep my order and wait a little longer. I'm very satisfied with the product so far.
These are awesome for small hydroponic gardens. They do all the hard work putting these together and you just add the water and air pump and voila!....
Love it always was a soil man but just what I've seen in just little time won't put a seed in dirt again unless outside. Never seen any plant grow as fast as they are in this hydro unit love it easy to setup and man the plants sure love it in less then a week they've came up grew 2 sets of leaves putting third set on now. Wow I'm a week can't believe what I'm seeing can't wait to see the flowers MH for veg HPS and led for flower I hope the whole grow goes as good as it's started plz treat my babies nice. They are very very healthy and growth out of this world!!!