do i need co2 in veg +rep 4 help

hi guys i have co2 in my flower room and was wondering should i get some in my veg tent i have some new seedlings in there as well as a big 1 or will co2 cause stretching or something thanks people

All plants utilize CO2 so yes it will HELP..... Do you need it? NO, not unless you have an absolutely sealed environment. If you have good FRESH air flow you will be fine. Theyll grow a bit faster with CO2 but its just preference

what he said

There are also some decent DIY, or cheap Co2 options if you check out the do it yourself forum, with mixed reviews of course. Its not completely necessary, however I recommend you get the essentials first, save up until you can afford to drop the money on a tank and regulator without it hurting your budget.

you only have too much co2 when it stops your breathing..lol

Don't waste your money. the results are not worth the money and effort.

yes man it is im using xxninjaxx homemade co2 in 2 litre bottles with a twin bubbler and it works great i have just put 1 in my veg tent i noticed a change by adding 2 to my flower room so im hoping i will notice the same in veg. also the homemade stuff works as i have had no light burn at all and my canopy was at 85