Hii guys a quick question bout flushing, i have 3 week old plants in a soil medium of soil. The mix contained some standard grow bags a half bag of seedling compost, a cup of epsom salts and perlite. I have 3 white widows, a cheese and blue cheese. I fedd last week at 14 days old a very weak feed of ionic soil at 0.5 on my ec meter, ph of 6.1 under a 600w mh at 18/6
I noticed that the cheese had a couple of brown nut burn spots, nothing major but still had me worried. I am growing in 15 litre pots so decided to flush and check the run off, results as followed
I flushed each plant with a gallon of ro water ph to 6.0 as thats all the ro water i had here.
The runn off was flashing at 5.8 which is the highest reading on the stick and the ph was 5.8,
The medium is more or less dried out well at least 4 inches down the pot an now i have more ro water would it be benificial to flush again sat wed/thurs time? Dont wanna cause the plants any more stress
I noticed that the cheese had a couple of brown nut burn spots, nothing major but still had me worried. I am growing in 15 litre pots so decided to flush and check the run off, results as followed
I flushed each plant with a gallon of ro water ph to 6.0 as thats all the ro water i had here.
The runn off was flashing at 5.8 which is the highest reading on the stick and the ph was 5.8,
The medium is more or less dried out well at least 4 inches down the pot an now i have more ro water would it be benificial to flush again sat wed/thurs time? Dont wanna cause the plants any more stress