I just ordered a light from china for my next grow! I won't go into specifics on the details so I don't get into trouble with the forum, but it's a set of 10 light bars, totaling 1000 watts, full spectrum with both IR and UV. It will be really interesting to compare the results in my current setup which uses an 800 watt very expensive US made light ($1725) vs a Chinese made 1000w bar light ($1200 shipped).
I'm trying to decide on a proper setup for multiple tents. Currently I'm exhausting through a window that only has room for one 8" duct.
Here's what I'm considering:
Option A:
Connect the tents inline
Dust shroom->8" inline hurricane fan -> 4x4 tent #1 -> ducting covered with black panty hose on both sides -> 5x5 tent #2 -> 8" carbon filter -> 8" hurricane fan -> ducting to window
Pros:
* I don't need to buy anything
* Potentially save on heating costs by sharing a heater
Cons:
* potential light leak in between tents if they are on different cycles
* temps for flower room will be higher since the air will have already passed through the veg room
* potential for pest cross contamination between tents
* CO2 will be difficult
Option B:
Using Y connectors
Dust shroom Y to tent #1 & #2 Y to exhaust
Pros:
* Tents aren't connected directly each other so less cross contamination (though still possible if airflow is ever turned off
* Co2 won't be shared between tents
Cons:
* I have to buy Y connectors
* Lower airflow since it's being split 2 ways
Option C:
Separate intakes, Y for exhaust
Option D:
Install a second exhaust line by taking out the window or something
Eventually I would really like to add CO2, I already have the tank, I just need to get a good controller. If I do that I'm definitely going to have to keep the tents separate.
I'm also trying to figure out what I want to do for a growing setup.
1. soil/coco. since I'm making all this compost anyway, but I am terrified of getting bugs in the house, so I think it may not be worth it. I am totally jealous of how people growing in soil can just move their plants around easily
2. Another rdwc system. I'm thinking of diying this using cat litter containers like the one my gorilla grow is in. The plants seem to really prefer the slightly larger, square reservoir as opposed to the round 5gallons. Probably use this ebay system as a guide.
Recirculating Deep Water Culture (RDWC) Hydroponic Grow Kit System | eBay . Still need to determine whether I would make it undercurrent or top feed. If I'm doing DWC it has to be recirculating because having to do 4 reservoir changes per week is totally a bitch
3. Sluckets. These look pretty cool because they have the bottom drain/pump which will help prevent salt buildup at the bottom of the reservoirs. Only problem is their setup guides suggest I need larger than a 4x4 or 5x5 to fit everything. I don't want to commit extra room right now, but it would be cool if I could get the reservoir out of the tent.
Slucket
4. The bucket company. This would be nice because it would allow me to use a heck of a lot less water. The system also is raised so it gets better drainage than my current 5 gallons.
www.thebucketcompany.com
Any advice or experience would be greatly appreciated!