Growing seeds indoors doesn't require a lot of money or fancy equipment, but premade grow table kits can be quite expensive. I've saved over $500 by creating a DIY version that works just as well for a fraction of the cost. Top: Lee Valley Grow Table Bottom: My DIY Version My first few seasons of starting seed indoors I used my Grandfather's "Professional" Light Table - it was a gift from his children one year and cost well over $1,000 at the time. It had three tiers of shelving with adjustable fluorescent tube fixtures that got quite warm. The plastic shelves were removable for easier cleaning. It worked really well and the plants benefitted from the adjustable lights. My Grandpa's Grow Table - 3 Tiers, 4 Ft Long, Approx $1000 value. When I decided to expand, I looked at purchasing a similar light table - the cheapest option for a similar size (4 feet long, three tiers) was well over $700. I figured I could DIY for cheaper, leading me to buy a metal 5-tier ...