Mark's 2018 crop

PureHarvest · July 17, 2018

So two 36” will do when it hits 90 outside. I’m thinking my roll up sides would do the same when it’s that hot outside, and I don’t have to buy a fan or use electric.
I’m wondering when it is still cool/cold out in early spring but a full sun day.
I’d like to be able to leave my roll up sides buttoned down for March and part of April. Maybe even inflate the sides in early March to retain more heat at night. Will I still need two fans?
Thinking about an intake vent kit for fresh air at night too.

July 17, 2018	#11
PureHarvest Tomatovillian™ Join Date: Mar 2014 Location: Mid-Atlantic right on the line of Zone 7a and 7b Posts: 1,369	So two 36” will do when it hits 90 outside. I’m thinking my roll up sides would do the same when it’s that hot outside, and I don’t have to buy a fan or use electric. I’m wondering when it is still cool/cold out in early spring but a full sun day. I’d like to be able to leave my roll up sides buttoned down for March and part of April. Maybe even inflate the sides in early March to retain more heat at night. Will I still need two fans? Thinking about an intake vent kit for fresh air at night too.