The problem is if you start the seedling in large pots in initial growth, it makes it difficult to troubleshoot early problems, especially regarding nutrient deficiencies, Usually I would get the deficiencies rectified before and after (usually about a month after seedling sprouts) the first feed and wait for the plants to respond, then I would consider repotting when I can see that the plant is rootbound.Quote:
Originally Posted by AspenGrow
However, in the case of your plants, it is certain that they are stretched (due to lack of light) and if I were to take over your grow, personally I would repot them in 3 inch pots (no larger) just a few inches below the cotyledon (stem below the colyledon is able to spawn new roots) and invest in more fluro light; this will initiate compact veg growth at the stem and rectify the use of 'splints' to hold up the stem .