Aussie Growers Thread

Bullygrowz

Well-Known Member
I’m gonna put extraction in the room but am wondering if I absolutely need intake if there’s aircon? (Just trying to lessen damage to the walls)..
I had my setup with extraction only and aircon vent and window cracked as passive intake it works fine but you get better results with active intake.. maybe just opt for a more powerful extraction fan to compensate for no intake fan. As klx said if no intake will need co2 but if you have passive intake that youre getting fresh air from you will be fine
 

klx

Well-Known Member
@Saffasteve
Pale Strangler
F1 Durb x Dosidos
This is the line that the Merlot cut came from. Strong Merlot wine and Anise notes along with skunks and some cookies notes. This is hands down one of the most beautiful lines out there – tons of purples, reds and fall colors… resin up the wazoo and some phenos are showing up to and beyond 1.8% CBG. THC clocking in 26-32%.

9-10 weeks

moderate to heavy yield
 

OzyM8

Well-Known Member
I’m gonna put extraction in the room but am wondering if I absolutely need intake if there’s aircon? (Just trying to lessen damage to the walls)..
A split system AC won’t give the room air exchange.
If you’re not going to supplement co2 then you’ll need air intake (either passive or active), along with extraction. A general rule of thumb is to size extraction to achieve a total room air exchange in max 3 mins or less. Less when dealing with heat. And down to sub 1 min for small rooms or tents.
 

Bullygrowz

Well-Known Member
A split system AC won’t give the room air exchange.
If you’re not going to supplement co2 then you’ll need air intake (either passive or active), along with extraction. A general rule of thumb is to size extraction to achieve a total room air exchange in max 3 mins or less. Less when dealing with heat. And down to sub 1 min for small rooms or tents.
Co2 would be pretty useless if you have an extraction fan at all right?
 
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