hoosier daddy
New Member
Quick background; did my first grow (in 15yrs) a while back and had issues with venting my setup. Originally, I was setup in a room down in the basement and venting straight into the attic. That was until my wife had some work done on our satellite dish unbeknownst to me and the cable dude made some wise comment to me about the "peculiar" smell in the attic. Well that's all it took; the entire setup was out by 6am the next morning.
Didn't want to become a statistic.
After a post to this forum and reading extensively on this forum and others, a carbon filter seemed be the answer to my problem. Subsequently, I purchased the following items:
2x 6" 450CFM Hydroponic Air Carbon Filter Odor Control Scrubber for Inline Exhaust
6" flange SIZE:20" Long & 1.25" Thickness of coconut shell activated carbon. Brand name: Yescom (not sure why I purchased 2, old habit)
2x VenTech 6" Inline Duct Booster Blower Fan of 190 440 720 CFM (1 fan is for backup)
Apollo Horticulture 48"x48"x80" Mylar Hydroponic Grow Tent
3x 10" Elbow ducts with dampers
2x 6" Flexible ducts x 25'
6" Insulated flexible duct x 25' (used insulated to cut down on the noise)
6" Aluminum flexible duct x 8'
Shitload of duct tape
With the possibility of going to jail, no expense was spared.
SET UP
Inside the tent were 2 small oscillating fans and a 600 watt, MH/HPS enclosed hood with 2 x 6" flanges front & back. The back vent was left open and the front vent was connected to the aluminum flexible duct. The aluminum duct exited the tent through a side porthole. The aluminum flexible duct was then connected with a coupling to the insulated flexible duct. Used about 10 feet of the insulated duct to connect to the inline fan. The inline fan was enclosed inside a cheap ottoman I purchased from Wally World. The exit side of the inline fan was connected to another 10-foot-long piece of the insulated duct and that connected directly to the carbon filter. I used a lot of duct tape at all connections.
Air was supplied to the tent by 2 x 10" elbow duct with dampers that set on each side of the tent and 2 x 6" flexible ducts that entered through 2 portholes on the roof. Tent and filter were all enclosed in a separate room in the basement.
GROW
1 x BlimBum Sour Diesel, 1 x Delicious Sugar Black Rose and 2 freebies from Herbies, Afghan Kush & Chronic Haze. Props to Herbies and their freebies, the Chronic Haze was amazing. Free too.
Hydro setup nothing special.
Everything was going as planned with the new setup. I did have some issues with the reverse air pressure in the tent, but eventually it was all good.
Once I flipped the girls to the bloom cycle though, all bets were off. It smelled like a "shelter for homeless skunks" or the men's restroom at a truck stop. A mix between the smell of shit and diesel fuel. LOL. My wife kept accusing our poor old dog of "messing" in our house. Too funny.
About 25 days into flowering I replaced the filter with the other filter I had for backup and I started to leave the inline fan running 24/7 and still no help.
Ended up pulling the Afghan Kush at day 45 of flowering because I simple ran out of room.
Finally pulled everything on day 74 of flowering and used the tent to dry the girls. My dumbass thought if I stopped the grow and pulled everything, the smell would diminish. Wrong. It only intensified!!
I had removed everything from the tent except the 3 girls and the 2 fans. Pulled the insulated duct through the side porthole, when I removed the light. Inline fan was running 24/7. Still smellin like a shelter for skunks and/or the men's restroom.
I attempted to be as through as possible, not to try and bore everyone to death, but to try and get more suggestions than questions.
If I can't get the smell knocked down, it's curtains for my growing days at the crib.
Peace,
Didn't want to become a statistic.
After a post to this forum and reading extensively on this forum and others, a carbon filter seemed be the answer to my problem. Subsequently, I purchased the following items:
2x 6" 450CFM Hydroponic Air Carbon Filter Odor Control Scrubber for Inline Exhaust
6" flange SIZE:20" Long & 1.25" Thickness of coconut shell activated carbon. Brand name: Yescom (not sure why I purchased 2, old habit)
2x VenTech 6" Inline Duct Booster Blower Fan of 190 440 720 CFM (1 fan is for backup)
Apollo Horticulture 48"x48"x80" Mylar Hydroponic Grow Tent
3x 10" Elbow ducts with dampers
2x 6" Flexible ducts x 25'
6" Insulated flexible duct x 25' (used insulated to cut down on the noise)
6" Aluminum flexible duct x 8'
Shitload of duct tape
With the possibility of going to jail, no expense was spared.
SET UP
Inside the tent were 2 small oscillating fans and a 600 watt, MH/HPS enclosed hood with 2 x 6" flanges front & back. The back vent was left open and the front vent was connected to the aluminum flexible duct. The aluminum duct exited the tent through a side porthole. The aluminum flexible duct was then connected with a coupling to the insulated flexible duct. Used about 10 feet of the insulated duct to connect to the inline fan. The inline fan was enclosed inside a cheap ottoman I purchased from Wally World. The exit side of the inline fan was connected to another 10-foot-long piece of the insulated duct and that connected directly to the carbon filter. I used a lot of duct tape at all connections.
Air was supplied to the tent by 2 x 10" elbow duct with dampers that set on each side of the tent and 2 x 6" flexible ducts that entered through 2 portholes on the roof. Tent and filter were all enclosed in a separate room in the basement.
GROW
1 x BlimBum Sour Diesel, 1 x Delicious Sugar Black Rose and 2 freebies from Herbies, Afghan Kush & Chronic Haze. Props to Herbies and their freebies, the Chronic Haze was amazing. Free too.
Hydro setup nothing special.
Everything was going as planned with the new setup. I did have some issues with the reverse air pressure in the tent, but eventually it was all good.
Once I flipped the girls to the bloom cycle though, all bets were off. It smelled like a "shelter for homeless skunks" or the men's restroom at a truck stop. A mix between the smell of shit and diesel fuel. LOL. My wife kept accusing our poor old dog of "messing" in our house. Too funny.
About 25 days into flowering I replaced the filter with the other filter I had for backup and I started to leave the inline fan running 24/7 and still no help.
Ended up pulling the Afghan Kush at day 45 of flowering because I simple ran out of room.
Finally pulled everything on day 74 of flowering and used the tent to dry the girls. My dumbass thought if I stopped the grow and pulled everything, the smell would diminish. Wrong. It only intensified!!
I had removed everything from the tent except the 3 girls and the 2 fans. Pulled the insulated duct through the side porthole, when I removed the light. Inline fan was running 24/7. Still smellin like a shelter for skunks and/or the men's restroom.
I attempted to be as through as possible, not to try and bore everyone to death, but to try and get more suggestions than questions.
If I can't get the smell knocked down, it's curtains for my growing days at the crib.
Peace,