Waterproof liner for grow tent

[Strongstyleking]

Doing a living soil grow in a 3x3 raised bed in a 4x4 tent. I need to protect the bottom of the tent and the wood floors underneath from water. Budget is ultra tight for obvious reasons. Flood tray is the obvious solution but I can't afford it. Thinking the husky 3.5 mil plastic under the tent and maybe under the raised bed lining the floor insert. Laundry machine trays almost fit but a little too small. Any advice would help tremendously

 

[I'mback]

Vapour barrier should do the trick. OTOH, you can wait until things stabilize before trying new methods until this crisis is but a bad dream

 

[Mattbho]

How cold is the floor ? Have you seen these

http://blackswallowsoil.com/products/planters

48x48 with support for scrog I guess they fit inside a 4x4

 

[KingCobra66]

perhaps a cheap pond liner plenty on that well known site abay

 

[Strongstyleking]

Just bought a low rise 3x3 flood tray. A bit of a hit but worth it in the end.

 

[troutman]

Tarps are not expensive if you get like a 6 X 8 foot one.

 

[Snook]

Panda film : https://www.homedepot.com/s/panda?NCNI-5


and 2"x4" or 2"x3" sides. Make a square from you wood and line it with the pnda film.. about $35.. oh yeah nails or screws..

 

[Strongstyleking]

Panda film looks amazing! Just what I was looking for. Still I don't think it would have been a good idea to put that on top of wood floors. I definitely have other projects that I can use that for! Thank Snook, cheers.

 

[Raho]

Shower liner at home depot would be perfect for the size you need.
They sell it by the foot.

 

[Snook]

Panda film looks amazing! Just what I was looking for. Still I don't think it would have been a good idea to put that on top of wood floors. I definitely have other projects that I can use that for! Thank Snook, cheers.

OK, wood floors I get it. Maybe this stuff under the 'box' u built https://www.homedepot.com/p/R-Matte...igid-Foam-Insulation-Board-W-N5075X/100317820

They will cut it to you approx size or cut it yourself with sharp knife.

 

[St. Phatty]

Doing a living soil grow in a 3x3 raised bed in a 4x4 tent. I need to protect the bottom of the tent and the wood floors underneath from water. Budget is ultra tight for obvious reasons. Flood tray is the obvious solution but I can't afford it. Thinking the husky 3.5 mil plastic under the tent and maybe under the raised bed lining the floor insert. Laundry machine trays almost fit but a little too small. Any advice would help tremendously

6 mil plastic. i have some holding 2000 pounds of water in one big bag.

just be very careful not to make any tiny holes. Gravity etc.

 

[gmanwho]

i search craigs list for reclaimed rubber roofing, when i find it i buy more then enough. the 30mill rubber is great, i have some mfg in 1986, still very pliable. easy to work with once you understand it an get the proper cleaner an glues.

 

[Drop That Sound]

Walmart blow up mattress, Cheap (normally $7-8, but walmart website say's on sale for $2.50!), and double layer for twice the protection. Smooth velvetty texture is so gentle on your tent. And ribbed for ladies pleasure



Don't blow it up though, just roll it out and tuck.