Owais
Member
10 days old seedling white widow with black/brown spots, i can't tell what's causing this... it's
hydro/Aerogarden, reservoir of 1 gallon, no nutes yet, room temp, it gets low to 18-19C when the light is OFF, when it is ON, the average temperature around 22-26C, it got a bit high up to 28-29 for a short time but i managed that, the light was a bit warm on the plant, i realized that when she was like 7 days old then i raised it until i felt it is fine (by using the back of my hand method) the light is 150watts MH plus 3 cfls, 2 23watts 1 32watts, humidity between 39% to 53% , ph 5.7-5.8 sometimes i try to get it lower to 5.2-5.3 but when i check it again after like 12hrs or so it gets back to 5.7-5.8, EC 0.26-0.31 , it goes up to 0.31-0.32 when i added more water, bottled water, reservoir water temp was 24C i tried to lower it with adding cubes of ice in the reservoir for several times to have it on like 19.5-20C but within like an hour or so the temp raise up to 24C but i managed that when i raised the MH and now it's around 20.8-21.2C
hydro/Aerogarden, reservoir of 1 gallon, no nutes yet, room temp, it gets low to 18-19C when the light is OFF, when it is ON, the average temperature around 22-26C, it got a bit high up to 28-29 for a short time but i managed that, the light was a bit warm on the plant, i realized that when she was like 7 days old then i raised it until i felt it is fine (by using the back of my hand method) the light is 150watts MH plus 3 cfls, 2 23watts 1 32watts, humidity between 39% to 53% , ph 5.7-5.8 sometimes i try to get it lower to 5.2-5.3 but when i check it again after like 12hrs or so it gets back to 5.7-5.8, EC 0.26-0.31 , it goes up to 0.31-0.32 when i added more water, bottled water, reservoir water temp was 24C i tried to lower it with adding cubes of ice in the reservoir for several times to have it on like 19.5-20C but within like an hour or so the temp raise up to 24C but i managed that when i raised the MH and now it's around 20.8-21.2C
