Grape chronic

Starting of day 8 . Plants have grown 10 times their size in the last 7 days . One is a little slower then the other 3 but it might be a different pheno so I am just going to watch it . So far they are liking the mars hydro tsw2000 it's on at 20% and I will let them grow into it for another week before I turn them up a bit . The new Mars hydro fan and controller is working awesome . I have set it and forget it kind of deal . Always exciting to see how much these little plants grow everyday . Thanks for taking a look . Here are some links to the equipment I am using . https://marshydroled.ca/collections/all-products/products/60x60x140cm-tent https://marshydroled.ca/products/grow-kits-4-6-inch-inline-fan-air-carbon-filter?variant=40939360682182 https://marshydroled.ca/collections/all-products/products/mars-hydro-tsw-2000