Autopot Size for 3x3 Tent?

[Schlick-77]

Looking at trying autopot, but wondering what size to get (15L or XL)? I'm growing in a 3x3 tent. A friend said I should get the 15L 4 pot kit, but I'm thinking 2 may be plenty. If I go with only 2, is 15L still the answer? Let me know what you think.

Also, what's your take on airdomes I was thinking about using promos and perlite, skipping the airdome, but putting an airstime in my rez.

 

[StareCase]

Go with the 25L pots. I use the 20L (5 gallon) Home Depot buckets and don't recommend going any smaller than 20L.

 

[SmoltimeGrow]

I use 5Gals from seed rn. They are roughly 2' from bottom of clay pebbles to top of canopy. I have to add a Gallon of water every 2-3 days and I clean it every 7. It would be a pain in the ass if I was using anything less. Would def have to change more and add water more often

 

[Schlick-77]

I use 5Gals from seed rn. They are roughly 2' from bottom of clay pebbles to top of canopy. I have to add a Gallon of water every 2-3 days and I clean it every 7. It would be a pain in the ass if I was using anything less. Would def have to change more and add water more often

5 gallon? I thought there were 15 L (3.9 gallon) and 25 L (6.6 gallon).

 

[oill]

Looking at trying autopot, but wondering what size to get (15L or XL)? I'm growing in a 3x3 tent. A friend said I should get the 15L 4 pot kit, but I'm thinking 2 may be plenty. If I go with only 2, is 15L still the answer? Let me know what you think.

Also, what's your take on airdomes I was thinking about using promos and perlite, skipping the airdome, but putting an airstime in my rez.

Dont use autopots... they suck. Bottom feeding results in salt buildup. I tried an autopsy system and I had to flush them in my bath... was an pain in the ass.

I recommend using drain to waste instead.