It's a bit tight. I think I'll mix the plants up a bit by size - big then small, big then......etc
This is really just a wintering position for the plants as its the only window with winter sun. The window faces due East. For the rest of the year the most of the plants will move to the square bay window in the lounge which faces North but gets all day sun (of some description because this is England
)
I'm waiting on two of these fans, one for each shelf (
Cooler Master: MegaFlow 200 Red LED Silent Fan ). I use them in my allotment greenhouse. The spin at only 700rpm yet move 110cfm at just 19dbA. I use a variable output plug in transformer and drop the voltage down to the minimum the fan will start at. Then a timer will run them for 15min every hour. I get around 21°c (70°f) in the day and 15°c (60°f) absolute minimum at night.
How does that sound?