thanks man
the mother plant is wierd
it is an air cooled hood. but just like the whole box its kind of a prototype.
the next one will be built in one go. this one has been ongoing for a year now.
i like the sound of a closed box with co2 feeding but dont think i have the room for tanks and control gear.
i could do it, i think, if it was kept external to the box but im realy keen on keeping it all enclosed. stealth being my main focus.
is co2 feeding a big enough difference to consider?
what about the other components of air the plants need? ie oxygen?