Also, I leave my fan running 24/7, even through the dark period. Otherwise, humidity builds up overnight, and you might be able to smell it as well.

Why would it need to be exhausted from the room itself? It's a tent... in a larger room, such as a bedroom or living room. As long as the air in the tent is cleaned of odors, then all it's exhausting is oxygen produced by the plants after converting co2 into oxygen. I've been doing cabinet grows since the mid 90's. As long as you exchange the air in the room by simply opening a window now and then, then you're fine. A full-sized room grow is a different story, but not something that's only 2'×4'. As long as the humidity stays within a reasonable range, then you should be fine. The only reason for 'an exhaust system' in a tent is to exchange the used air for fresh air from the room the tent is sitting in. It's still a closed tent, so it needs to refresh the air. Plants simply sitting in the corner of your room don't need it, as the room is big enough, and if it's a common space in the house, then windows should get opened now and then anyway. Your house plants don't need an exhaust system.

@@michaelbinbc You can grow in a sealed system, and many do. There are many different ways to grow. I like to eliminate any negative variables that could be out there. Recirculation of Mold spores, pathogens, viruses, heat and humidity, also better cO2 enrichment with exhausting outside, less heat buildup, less strain on your HVAC system because it isn't re cooling warm air. Checking off this many variables can have a drastic impact on your yeild. And yes you can still grow in a lung room and recirculate all that nasty air, or try to filter it in some way, but at some point you will get deminishing returns, and if you do have an issue like PM or a thrip infestation, it doesn't help to have that air recirculating all that nasty stuff. If you've ever set up a grow room for HID lights you know its essential to have that ventilation, unless you want to risk having a fire. But with LED lights, people have started slacking in the exhaust area, and forgetting about the whole reason to exhaust isn't to reduce temps and humidity, but to actually provide fresh air to the plants, usually 1-5CFM per minute. Even Jorge Cervantes explains this in his book and DVD's. Any grow tent will recommend this method as well if you look at AC infinity's website, and the book they send out with all their products, it explains in detail how to set this up, and the benefits. But there's always that one guy that gets away with a sealed system and has never tried anything outside the box, and maybe thats you? I don't know. I've also been doing this stuff for long enough to know there are different methods, and success looks different to different people.

What are you using for a medium? And how long are you running your dip cycle? If they’re not draining fast enough your over feeding…if your using coco, you should only be using 1 or two floods per light cycle, and time the cycle on time to stop well before your overflowing…if using clay pebbles, 5-8 on cycles per light cycle and they’re going to be much shorter on cycles then with coco because it holds much less water.

You probably need higher floraflex elevation for the water to gravity feed better. I had this problem, so I set my 4x4 tent up on top of a couple pallets, with the condensate pump placed on the floor outside of the tent. Drains awesome now!

You have fun with that...after 3 years of manual crap I'm going Flora Flex...screw it...too many problems with Organic in pots

What do you mean? The carbon filter is made to remove the carbon produced by the plants and heat from the tent why would you have it on the outside 😂

The fan pushes air out and the vents on the tent allow air to be drawn in.

Still do not see his recommended pump?

What would be considered AMAZING results? In thc, cbd, most, etc.

@liekepoolers4987 I like specific strains that work for My ailments and with my body chemistry But I tend to really enjoy the experience when I see cannabis with 1.5% to 2.8% cbd on my higher % THC varieties. From my experience, the herb with a little cbd in there smooths out the high and makes it very enjoyable and less prone to anxiety. Terp rich cannabis is always a plus as well as long as it transitions to flavor; this is where most people drop the ball, not many people slo-cure anymore. Numbers and % mean very little it's the " entourage" effect of everything together. Remember your (endocannabinoid) *sure I spelled that incorrect 😤 🤣 is very intricate and many say what is best for you, will typically smell the best to you as well "the nose, knows" so to speak. Sorry for the winded answer. Lol hope you have an awesome day!

Why that makes no sense in fact that 4in is more than enough

Agreed. This is in a 2x4. That fan would be fine for this setup

@@HustleGamingNz sure it’s enough but a bigger one is quieter.. also less power draw if u use a 6 inch inline fan dimmed compared to 4

​@@teabagNBGlol. Lol!

Yes u just turn the blower the other way. This works beyond great

Thanks for watching

Yea we offer free testing to our customers

I prefer open flow so I remove the insert

It's a condensate pump

What is ? Explain

​@liekepoolers4987 terpenes and over all cannabanoides. Everyone will have a different experience based on those factors. I've smoked 30% flower that didn't blow me away and I've had high terp low thc like 18% that I enjoyed that way better or that people liked better then the high testers. Thc alone isn't the driving factor.

i smoke to 30percent but i prefer strawberry cheeese og aand stuff not the overhyped new crazy names with super high thc u cant focus and enjoy the genetically heritage when its way tooo hard mixxed (high thc crossbreds) and the higher the thc means the longer u can storage it because it constantinously looses the thc.

Thanks for watching

The 4 inch would probably be fine for a 3x3