<span class="link_user">@masterofsmeagol</span>, very cool. I don’t think the stretching is caused by HPS, you can check my journal “pink lychee” you will see that my plants aren’t stretching although I use a HPS light. It’s probably more about light intensity. But since you have so many plants, maybe you need to put the lamp higher than me so you can cover a larger space. I saw that you got some free seeds. Congratulation.
I will follow your grow to see the results.