RQS Northern Light Auto [Hydro-Ebb&Flow]

Precondition: > Leaves show sideburn!!! [Updated] - Reason: Nutrient lock because of to high ppm 600(used tap water while i should've used filtered water). - Solution: > 2 plants of 3 arent growing that big as the other one. - Reason: To much light - the other plant is a strong one and accepted the light as a boss somehow. - Solution: decreased the intensity of light Feed schedule: Once a day i feed them by running the waterpump for 5 minutes, because i've seen them getting overwatered to many times. That is probably the reason why the 2 plants are growing smaller then the other 1. A video is added on the first hydro feeding i did. Monday: Plants are placed on the growbed and they got their first feeding with nutrients. Light sideburns on leaves Tuesday: Light sideburns on leaves got worse by a bit. Show signs of overwatering * Because of the sideburns i flushed the bed and rockwools with tap water(ph:5.8, ppm 340{without nutrients}). * Running the fan from a far distance on low to dry the rockwools faster. After 4 hours the leaves already started looking better. Tomorrow i will take other picture's and see how this adventure continues on Wednesday: I still dont know exactly if the sideburning has stopped or not. But the plant looks happier now. ill keep on feeding them manually 2 times a day with only tap water and a fixed ph level to keep the medium on the right ph. The fan still spinning (not in the video because of the timer) against the tent which creates a better airflow now and is much more pleasant for the plants. The led lamp's brightness is lowered and the distance increase to 50cm. Which i hoped it was the issue for the other 2 plants to not grow as big as the right plant in the video. The middle 1 is 3 days older. The plan: Let them grow a bit bigger before i start with the vitalink hydro schedule in the ebb&flow setup. Stop the sideburn and curling Thursday: The leaveburns had increased yesterday and i kept on feeding them only tap water with a fixed PH of 6 and PPM:380. Today it seemed they stopped leave burning which is good and added only 1ml/l of plant start. which boosts the root growth process. Friday: I didnt have time to create graphics to update my diary till the end of this week. But i kept on feeding the plants just tap water with a fixed PH level of 6 and PPM of 380. The hasnt stopped yet. i check the mars hydro manufactur manual and adjusted my led to the perfect distance and the light intensity to 25%. Mars Hydro TS100: Germin: 25% 24-30 inch Veget: 50% 18-24 inch Flow: 100% 10-18 inch