Tent configuration

Hello, I just wanna check if i made any beginner mistake ... or a lot !

I am planning on taking a 60x60x120cm tent, with a 250 watt lamp to grow 4 auto in soil in 3 gallons (11L) pots. I still have to be introduce to the products to give them ...

I am a very beginner ... I grew once years ago ... plants were dying outside after 5 month then took them back in a tent that I borrowed (it was a big one like 1.20-1.20-2.00) never checked humidity, temperature , f***** up the timer a few times but according to a hardcore smoker dutch mate of mine i did fantastic ... I think he was talking about the taste koz the yeild was aweful !! It was some white widow seeds I baught in amsterdam.

I am in lack of space and this is the best compromise I could come up with ... My question is : is there something just impossible with my configuration ? assuming i give them proper products for growth and flowering, what kind of yeild can I expect with this configuration for (with some AK47 Lowryder for ex) ?

Sorry for the mistakes , i am only learning english at the moment !

Thanks for reading me I will take any advice !

hi friend, you should be able to yield anywhere from 100-200 grams with a 250 watt hps, good luck

Thanks

That would be just what I need, less would not be enough, more ... well i know a few ppl that would gladly help me.
Is there a way to make sure they dont exceed 70 cm high?
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Check your strain specs, some auto can be quite short or you could go for a SCROG using only two plant if you used a non auto seed and that would feel up your space nicely.

I am only a noob unfortunately a SCROG is out of my league for the moment.

I really want to go for the AK 47 auto up to 75 cm ! considering the pots are already 25 cm high and the lamp will be hanging around 20cm from the top ... that means the bud would touch the bulb its not good.

the size of the pot influences the height of the plant right is 3 gallons small enough ? Or maybe shall I just not give them grow liquid ?

Just found a 140cm high tent
problem solved