First grow - trial and error

Looking great bro. Nice and frosty

Tasty looking buds😍

Gotta start some where, i'm trying myself, a lot of adaptations as you go along its a little hard to see your plants with the lights on are those hoses coming off some kind of drip feed? Anyway until you get your 900w in maybe you'd consider going 24hr lights to increase the DLI (daily light intake) of what you have and ya it might be time for a tent, They look good to me if and when something bad happens just take a deep breath, remain calm, you'll figure it out. Start planning how you'd set up exhaust and intake, and control the outside room climate if you dont already, these are by far the biggest challenges ive come across especially in the humid summer. and plenty of fans. https://www.acinfinity.com/blog/how-to-calculate-required-cfm-for-a-grow-tent/ This can help you plan what size exhaust fans, intake fans you might need, no need to by that brand though glhf look forward to seeing your progress -Astral

Slayin it, the best of the best.

Nice grow mate, plants are looking good, keep it up, imma follow this one upclose.