In general, what should be done differently to grow outdoor strains indoors in a small space, say 4' wide x 3' deep x 5' tall?

I'm nearing the end of my first moderately successful closet grow with one known indoor strain (supposedly Northern Lights). The other, unknown.

Meanwhile, I had Holland's Hope seeds delivered by mistake. Instead of raising a fuss, I figure I'd try to grow them at some point.

Thanks for any insight or personal experiences growing...or using...Hollands Hope,
notanotherteensmoker Reviewed by notanotherteensmoker on . Growing Outdoor Strains Indoors In general, what should be done differently to grow outdoor strains indoors in a small space, say 4' wide x 3' deep x 5' tall? I'm nearing the end of my first moderately successful closet grow with one known indoor strain (supposedly Northern Lights). The other, unknown. Meanwhile, I had Holland's Hope seeds delivered by mistake. Instead of raising a fuss, I figure I'd try to grow them at some point. Thanks for any insight or personal experiences growing...or using...Hollands Hope, Rating: 5