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Garlic's Tin Can greenhouse

G

Guest

With a lot of interest i looked at your other thread and have an almost identical shed grow in mind when i move. I wanted to point out last thread bout your shed, but figured you'd prolly heard/thought about it already, but let me tell ya how i cool my grow presently, in hot-ass Nevada; and what i'm going to do when we move; [we're looking for another house right now that's on more rural land]

Out west, at the end of every summer, a whole bunch of (normally really expensive) portable, room-size evap coolers hit the second hand and consignment shops. People don't really know how to use em and so they come in almost brand new. Last summer i bought one, and this summer, bought another one; one for 20, one for 30 bucks, literally as close to brand spanking new&unused, as you can get. Prolly each of them had been run for 20 hours max.

I put a regular old $4.00 evap cooler float-valve (Lowes) into the one i'm using; grabbed screwdriver, took off back; theres a plastic tray there that'll hold bout 3 gallons. drilled a hole in it, slapped it in, then put on a 1/4 inch hose i took off the pvc line to the cold on the washing machine, under the house. Ran the 1/4 inch hose about 25 feet to the cooler. The whole thing sits under the house, some shrubs & lattice obscure sound & vision under there; it's dark, and well concealed.

This cools 90, and 102 degree air down to somewhere between 68 and 75 degrees, off the face of the cooler, when it's on. It sits under the house so from my perspective it's totally silent; and, drips, any work i do, isn't indoors. It blows up a 12 inch flex vent that's about 6 feet long, into a hole in one end of the grow closet.

When i move i'm going to do a shed the same way you have; but instead of passive cooling thru convection, i'm going to be hydro, so i'm going to sit the portable evap cooler inside, with its back right up against the shed wall. I'm gonna cut a hole in the wall, and seal as per whatever's handy. Outside, i'm gonna lean a piece of plywood against the shed - to shade, as well as conceal, reduce any sound signature, etc.

The hydro reservoir will take the air right off the face of the cooler, and that'll give me a water temp i can manage. after that, air up, round, and out, the vents in the roof. I'd imagine my roof venting will be very basic and be enough to do the deal... similar to yours.

It's way, way too expensive to buy one of those portable coolers brand new, considering the usage. They want from 180 and up for one. But, at the end of the summer, when people put em into consignment/second hand stores and the price is one tenth of that, boom... it's a sA-Mokin deal for what ya get. They're all plastic, pretty much bulletproof, and they work, if you give em free air path to pull coming in, and the air a free path out. Again, they say, you're supposed to have roughly as big a path out for the air as in, but in reality, a little overpressurization doesn't hurt anything; it works just fine once the air movement sets up, and the spec.s aren't critical for the venting in and out - provided only that you meet the 'roughly' as much air out, as comes in, criterion.

They'll cool a place down a lot, and deliver a humidity around 45 to 55%. At night, you'll have to turn it off if it gets down to the seventies, or it'll put the temps in the 50s in the room. Mine's on a timer and i turn it on for about 14 hours in the height of summer, off ten, and just let a single fan pull air through then, when it's cooler at night.

And,
it's as close to maintenance free, as you can get. I ran mine last summer, with the water in from the float, evap- cooling, for more than two months. I'm sure the water in that reservoir had gotten hard enough to dance on, but it was still cooling like a champ, never a hiccup. They say you're supposed to either periodically drain the water or let it slow-trickle at all times, to keep the water from becoming solid stone, but mine never missed a beat. Finally toward the end of summer i went below and flipped it onto it's face, pouring out all the water, (bout 3 gallons) tipped it back upright, let it refill, and off to the races again. Easy as pie with that 24/7 feed from the 1/4 inch line.

I did the same thing, this summer, with exception being that i went below and flipped it over & refilled it about once a month, or 5 weeks or so.

I was really inspired by your first shed grow thread, and told the wife then and there we'll have to do a shed. Great threads, thanks for the inspiration. I'd been thinking about a shed, wondering why others don't do them... like yours, and when i saw your thread, i'd already figured on the evap cooler solution if i ever did shed-growing.

We're looking for a new house right now, and the Mrs. says the shed grow is something she wants to do too, seeing your first shed-thread; it really makes the thoughts come together seeing you do yours, thanks.

I'm planning on using some odor control for the shed. Neon sign transformer, ozone generator, hung from the area just around the roof vents out, in a metal container, either a metal bucket or box, whatever seems to be easiest to put together; as long as it can't start a fire; a lot of people smoke home made ozone generators so fire-proof container for it's a must.
 
G

Guest

KingMaker WOW! I've actually inspired someone. That's a first. :woohoo:

I'm glad you like my shed it was just sitting in my backyard and I wasn't doing anything with it so 1 day when I had nothing to do this is what I came up with. It provides great stealth and security.

Nevada huh? Well you are going to have your work cut out for you that's for sure. Where I live it is no where near as hot as there. I think you should have no problem though because you have thought it out. The evap should work great my only concern is if it will keep it cool enough. My shed gets up to 120 degrees some days when it's 105 outside.

I actually have an evap out in another shed. could you PM me a pic of yours ? That is a great idea and I like using anything I have laying around and I have a lot of shit laying around.

Thanks for stopping by and don't be a stranger
GCG
 

T.doT.Toker

Leave this place better then when i arrived
Veteran
Hey how did the mazar turn out, i want to try it for next years outdoor. Hows the yield? Also have to give those screens a try! Peace out.
 
G

Guest

Lemme get the camera and photo it tomorrow's day off i'll have it to ya in the next 12 to 24
 
G

Guest

TTT The Mazar was a nice fat fruity plant. I really don't know what it was like because I had to pick it early because of the mold. I want to try it again though. I would say the yeild was OK nothing spectacular.

Kingmaker I can't wait to see those pics. The other thing I thought of last night was you might consider running CO2 in your shed on hot days. I didn't run it this year, but I will do it next year for sure. I think that was a major difference in the size of my plants this season from last season.

GCG
 

T.doT.Toker

Leave this place better then when i arrived
Veteran
How bad is the mold around your area?? I am close to a river so we sometimes get mildew galour, mold is a lil rampant.
 
G

Guest

The mold isn't that bad at all. The problem is when the fog rolls in. The only time I have an issue with mold is if I'm growing a very compact strain like urkle or Mazar.

The flowers were so dense that no air got to the middle of them. I'm hoping that it won't be an issue anymore , but the weather just cooled off and it's been overcast all day. All I can do now is keep my fingers crossed.

Good luck
GCG
 
G

Guest

i'll pm, and now... pm's are sent

Garlic: shedthread: tha R()[X|X]()Rz'[\] .... what a classic! Hail to the GCGmon; Ya mon...Ya
 
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G

Guest

Kingmaker that is almost identical to the evap that I have. Educate me please on how you use it? Now you have peaked my interest!

Garlic can sometimes be called Fred Sanford. I love turning unused junk into something beneficial. especially when it helps my grows.

Thanks
GCG
 
G

Guest

OG you are one twisted sister my friend! :laughing: :headbange Sorry to hear about your mold issues. I read about it on your post. Doesn't it just suck the way that shit eats our lovely buds?

Thanks for the pics. Next time post some of those beautiful buds you grow?
GCG
 
G

Guest

hello garlic :joint:
hey buddy hows it going over there :moon: :yoinks: hahaha.....i see your knee deep in budzzzzz as it should be my friend......

so i guess the mold issue has been taken care of? and the bottle of bug killer is just incase??.......

your urks are looking nice i bet its smelling very nice in there about right now :yummy: :moon: .........

you have two overhead shots of the screen thata totaly covered in bud sites, man your going to get an awesome yield from that table dude :yoinks: :yoinks: :yoinks: .......

looking forward to your harvest pics :woohoo: :woohoo:

and hey man WTF where the hell is my smoke report from you on the weekend smoke fest, how was the urk and that other :yoinks: kind :yoinks: come on man spill it dude.......
very nice bro :joint:
 

somoz

Active member
Veteran
lookin good gaaarlic: nice table shots dood, a dense canopy is always good times.......keep up the good fight against that mold, and i'm lookin forward to seein some of these girls get the chizop.......laer on

moz
 
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Guest

bakedpope thanks I still have a lot to work out in the tin-can though. I will keep trying. :wave:

Jaws The bug spray is what was handy to give everyone an idea of how big the urkles are. I haven't used it in months.

The mold has stayed on the tips of the leaves so far. I haven't found any in the buds yet. I'm keeping my fingers crossed though. :yoinks:

My bag seed looks like a light yeilder , but it's stinky shit let me tell you. I'm hoping it will be some killer bud?

Thanks
GCG
 
G

Guest

:wave: Hey Moz to bad you don't live closer? We could have one hell of a smoke fest after harvest. :woohoo:

Thanks
GCG
 

pipeline

Cannabotanist
ICMag Donor
Veteran
The greenhouse is lookin great. Those screens have definately minimized shading in there.
 
G

Guest

Pipeline thanks for the props bro. Nothing but tops this year and I'm liking it. I don't have a lot of popcorn to bother with this year. :wave:

Thanks
GCG
 
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