Hi fellow growers !! After many years i decided to grow again. I bought 4 seeds, and on 5th of novenber i had them sprouted. One of the seedlings (northern lights)is really not growing, is pale and shows interveinal chlorosis. So my info I grow dwc I use flora series trio Temps in reservoir are 17 to 20 celsious. Ppm around 900 Now about ph I was moving from 5.2 to 5.9 i know 5.2 is low. For the last 4 dayz i am near 5.8. Oh this seedling is under a 150w laputa ufo grow led.50 x 3w leds. I keep it 20 cm over the plant. Dunno actuall wattage and thats my first grow with leds from seedlings. I got another laputa over the og kush and i also got a galaxyhydro 300w over the ww and critical kush which i keep at 55 cm . Temps are 22 to 25 w lights on and 17 to 19 w lights off. Humidity around 40 percent. Oh sth importand..one day i accidently flipped the netpot into the res. I fished the plant and all pellets from inside. Ofc i carefully washed the nutes of the leaves and tucked gently the roots into the net pot again. Plant was fine didnt show any signs of stress. I hope i didnt forget sth crusial Thx alot
I don't grow dwc. But I use led. How far away is it panel from ur plant. As led are great but they can confuse a begginer.at the seedling stage they should b at the least 22 in aways teens 18 flowering plants 18-16 looks like u might have some light burn and when I say burn not because they are to hot but the spectrum is to strong
My 2sq ft veg plants are on 800ppm. I'd backoff to like 500 And yeah put your like at last 24to 30inches away and wait for your tops to point upwards then slowly lower it a few inches every day until they show signs again and repeat Co2, LED, Sealed 4x4 picture grow journal
the light over the particular plant is at .....8 inches away. it is not a big panel though. 150 advertised watts .Dunno actuall wattage yet. From searching and searching different brants of leds and the height they suggested i had come into this rule actuall wattage / 7.5 = height froom plants Iam raising the light right away and i will see how she reacts thx for your help man
my tap water comes at 215 ppm . so i go to 500 including the 215 from tap ? or i go to 715. and thats alwayz a 0.5 conversion i suppose thx