Grow lights help my plants thrive!

Welp, this is apparently part of my life for the next month. Switching out my plants every 12 hours is brutal but I can't afford more grow lights & I couldn't bring myself to toss any of them.
"Experts" said to plant more than one seed in each cup to insure one germinates but they ALL germinated! It's not a bad deal but I guess it's bad for me! Damn this empathy... It runs deep! 😂
Btw Kellogg's Cereal Tomatoes & the Cherokee Purple Tomatoes have been beasts. The ground cherry tomatoes & Jersey devil tomatoes have been teeny tiny frail wah-wahs! LOL They're hanging in there but they're so delicate I'm almost afraid to move them.
I don't know what I'm going to do when I transplant my pepper plants this week. I guess I have to get larger trays! Any suggestions for cheap but good ones?
🤩
I am on a tight budget so though these weren't expensive they worked out really well! I'm very happy despite the frustration of too many plants! lol

I don't make any money on these but this is what I bought.

* Seeds bought from:
https://www.rareseeds.com
* Grow lights bought from Amazon: https://www.amazon.com/gp/product/B01E9IO770/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&th=1
* Heat mats to start my seeds for germination from Amazon: https://www.amazon.com/gp/product/B085FC23Q9/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&th=1
* Square pots for seeds & small plants bought from Amazon (trays are included) . Mine are an array of colors but it doesn't look like it's currently listed:
https://www.amazon.com/gp/product/B094ZBS2MD/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
* Take out trays that I use to hold , start & bottom water my plants. I separated the lid from the bottom, poked holes in the tops to use as humidity domes for seed stage & use the bottom trays to hold the water for bottom watering. The plant cups fit great. 2 solo cups & 2 square small pots or 4- 6 square small pots that I bought (above):
https://www.amazon.com/gp/product/B01JH4HU8O/ref=ppx_yo_dt_b_search_asin_image?ie=UTF8&psc=1
* Seed starting mix from Home Depot:
https://www.homedepot.com/p/Miracle-Gro-Seed-Starting-8-qt-Potting-Soil-Mix-74978500/204502223
* Potting mix to transplant my seedlings after germination:
https://www.homedepot.com/p/Miracle-Gro-6-qt-Performance-Organics-All-Purpose-Potting-Soil-Mix-45606300/306735594

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