crazy4life14
Member
So my seedlings are about 2-3 weeks old and everything was going good until I bought a ppm meter. When I did I found that my tap water PPM was 800 @.5
Even tho my plants were doing great in the 800 PPM tap water I thought that 800 was way to high and so I bought some RO water and changed the rez. I added some floranova grow till the water was 370 ppm. Then the next day the tips of the leaves started going brown and drying out and breaking off and the plants as a whole are starting to turn light green/yellow. Since then I thought it was either nute burn or mag/cal def So i changed the rez again and added floranova and mag/cal+ till the PPM was 315. The problem is still getting worse.
There are 6 plants all different strains, 3 in one rez and 3 in the other. Weird thing is that 2 of the plants are completely healthy and in opposite rezs.
Even though the plants don't look to healthy up top the roots are stil growing about 1/2 an inch everyday.
Anyone please help me!!!! I don't want to lose these plants.
Also PH is 6, water temp is 70, air temp is 73, 14 watt air pump running 4 air stones, and light is 400w HPS 30 inches above canopy.
Even tho my plants were doing great in the 800 PPM tap water I thought that 800 was way to high and so I bought some RO water and changed the rez. I added some floranova grow till the water was 370 ppm. Then the next day the tips of the leaves started going brown and drying out and breaking off and the plants as a whole are starting to turn light green/yellow. Since then I thought it was either nute burn or mag/cal def So i changed the rez again and added floranova and mag/cal+ till the PPM was 315. The problem is still getting worse.
There are 6 plants all different strains, 3 in one rez and 3 in the other. Weird thing is that 2 of the plants are completely healthy and in opposite rezs.
Even though the plants don't look to healthy up top the roots are stil growing about 1/2 an inch everyday.
Anyone please help me!!!! I don't want to lose these plants.
Also PH is 6, water temp is 70, air temp is 73, 14 watt air pump running 4 air stones, and light is 400w HPS 30 inches above canopy.