Diesel Berry 1st time grow

First time grower. This is my setup: HLG 260w Qb Mars hydro 2x4x5.9 grow tent Hyperfan Stealth 6 inch 315 cfm Can lite carbon filter 6 inch 400 cfm Dust Shroom 6 inch intake filter 0 cfm 2 Hurricane 6 inch clip fans 20L Smart Pot BioBizz nutrients Soil mix of 5% cow compost, 50% perlite/peat moss mix, 10% humus, 25% forest soil, 10% mulching (layer on the bottom of the pot and a small layer on the top) - Germinated Seeds in paper towel. Got a nice little root going after 48 hours. Put it in its pot with moist soil. - Day 1 kept on misting the top soil with water. - Day 3 was still only giving water but the pots were drying fast. - Day 4 I caved and gave it 0.5 litres of water with 0.5 ml root juice, acti-vera and alg-a-mic - Day 5 pots still a bit dry so I gave 1L of water. Might've been the fans so they've been moved. - Day 7. Gave it 2 ml root juice, 2 ml activera, 1 ml algamic and 1 ml bioheaven.