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Rion Grand Gardener 2 Clear Greenhouse, 8' x 20'
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This Item  RION Rion Palram - Canopia Grand Gardener 8' x 20' Greenhouse - Clear |  |  |  |  |  | |
| Price | $4,731.50 | $2,699.99 | $1,499.99 | $749.99 | $1,099.99 | $3,294.65 |
| Delivery | — | — | Get it May 9 - 14 | Get it May 8 - 13 | Get it May 13 - 14 | — |
| Customer Ratings | ||||||
| Sold By | Amazon.com | Amazon.com | Sendornet | WPIC-Store | Sendornet | Amazon.com |
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I have 2 of the 8 x 20 models
I do have to admit I did not purchase them here on Amazon but wanted to give a fair review. I have built 3 of these. the first was for a friend 11years ago. and it is still standing and doing great, with that experience is why I chose to buy these for myself. Let me start off by saying that I have had greenhouses for my whole life built my first at the age of 16 from wood and corrugated fiberglass and that would have been 45 years ago. I have worked in large commercial greenhouses and know the way they work. Yes these kits are difficult to put together. they are tight fits and require force to get some pieces together but, you want a tight fitting greenhouse. as far as a northern greenhouse I might look for something that holds a better snow load or sheds snow. Here in Texas we get up to 80 mile an hour winds and I made the choice to cement post in the ground in 6 places to anchor the whole thing to for that reason. I added a wet wall and exhaust fans for the summer as vents will not cut it. I added a 45K BTU propane heater to each one for our winters. It can get to -5 here and it has and they stayed nice and warm. Also you will need to add shade cloth to them for the type plants you are growing. I did add cross bracing to the centers of the roof to help with wind load. But all in all if you take your time and read the instructions watch some videos on putting it together you will have a good greenhouse. I do suggest getting the one with thin wall and not the clear glazing as you can buy thin wall after market to replace any that may become damaged over time. I also want to add that I had 1 persons help with the 1st one and then 1 persons help with my fist one but the second I built by myself only needing help to lift the heater in place. Also very important. get your ground level and your base square! if not you will have issues with fit all the way up.
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Reviewed in the United States on January 10, 2024
I do have to admit I did not purchase them here on Amazon but wanted to give a fair review. I have built 3 of these. the first was for a friend 11years ago. and it is still standing and doing great, with that experience is why I chose to buy these for myself. Let me start off by saying that I have had greenhouses for my whole life built my first at the age of 16 from wood and corrugated fiberglass and that would have been 45 years ago. I have worked in large commercial greenhouses and know the way they work. Yes these kits are difficult to put together. they are tight fits and require force to get some pieces together but, you want a tight fitting greenhouse. as far as a northern greenhouse I might look for something that holds a better snow load or sheds snow. Here in Texas we get up to 80 mile an hour winds and I made the choice to cement post in the ground in 6 places to anchor the whole thing to for that reason. I added a wet wall and exhaust fans for the summer as vents will not cut it. I added a 45K BTU propane heater to each one for our winters. It can get to -5 here and it has and they stayed nice and warm. Also you will need to add shade cloth to them for the type plants you are growing. I did add cross bracing to the centers of the roof to help with wind load. But all in all if you take your time and read the instructions watch some videos on putting it together you will have a good greenhouse. I do suggest getting the one with thin wall and not the clear glazing as you can buy thin wall after market to replace any that may become damaged over time. I also want to add that I had 1 persons help with the 1st one and then 1 persons help with my fist one but the second I built by myself only needing help to lift the heater in place. Also very important. get your ground level and your base square! if not you will have issues with fit all the way up.
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Reviewed in the United States on June 1, 2023
Reviewed in the United States on April 21, 2022
Reviewed in the United States on June 23, 2017
