Grow bags... 7 gallon or 10 gallon?

[masschilehead]

Hey all! I'm thinking about doing entirely grow bags this year and want your consensus on what size. I'll be using 10 gallon bags for my tomatoes, but not sure I would need that big for peppers, even the likes of Douglah. Thoughts?

7 gallon bags are 9"x10"x16"H and 10 gallon bags are 11.5"x13.75"x18"H

 

[RPM55]

It would seem that the more room the roots have to grow the better the plant will grow. I say go with the largest bags you have room for.

 

[masschilehead]

Was thinking the same. Thanks!

 

[Helltaco]

The bigger the container the more water and soil needed. Different plants need different amounts. My tomato plants are far bigger than anybody's pepper plants.

 

[armac]

i grow peppers in 10 and 20 gallon smart pots