My First Grow

The day-to-day stats are in the first photo. This is their first full week in the GROW cabinet. I have some damage to one of the plants. Looks like it needs Cal-Mag. Will add a bit and see if it helps. I don't want to get to crazy with the nutrients at this early stage. I am gong to increase slowly by mixing nutrients to one gallon of top-off water daily (mix was made to be 3x for a single gallon). I continued to step up the Nutrient mix (see the first photo which contains daily grow log details) This week seems to have gone well. I don't see any indication of burn or shortages. Dissolved Oxygen levels have been around 80% as indicated by the monitor i purchased. The burn/damage is from germination (upper right plant). The stem was not strong enough to support it. I thought it was a goner but propped it up with a blow-pop stick * pipe cleaner. Damned it it didn't recover to be the biggest and healthiest. I continued to step up the Nutrient mix (see the first photo which contains daily grow log details)