Door for sealed room

What kind of door are you using for your sealed indoor grow room? I have just a standard interior door right now but I'm thinking I need one that seals better...like an exterior garage door or something?

just use a nice heavy duty doorsweeper and the gap sealers on the ridges of your doorway.

were you thinking of getting one of those heavy duty safe bank doors from the movies lol. the ones where you gotta spin the wheel just to open it.

No I was thinking of a fiberglass exterior door like you would put on the door going from the house to the garage? It's for my sealed flower room so I'm thinking smell and totally sealed environment. Just not sure if it is totally necessary...

You just need some weatherstripping.

For me personally, I grow in the secondary living room we have in the basement of our home. I run a sealed setup where there are 2 doorways. One that leads into the living room, and a second door that goes to the basement bedroom that's my veg room.

I bought the plastic dust barrier doors with zippers off of amazon.ca and I'm surprised how well they work. Cost was like $30 per. Even watching my co2 monitor its crazy how well these things seal the room.

Soft (good) foam seal tape, more a automotive application, install on edge of door, take the stop strip off the door, close door, push strip into seal, reattach, run a 2x2 across bottom, put seal tape on it. I’m going to check out these zipper doors mentioned above though, curious now, added protection.

Weather strip and a door sweep sound a hell of a lot easier than a new door and framing! Thanks