Plants growing slow.

been like 11 days from seedling.. and plants are only growing there 4set.. but the other sets are stunted and not growing.

Plant Medium: Plagron coco coir.

PH may be the issue here, and i am getting a ph tester to check the pH of tha tap water.

will post pictures when possible... but does anyone have any suggestions to why they may be growing slowly?

plant has yellow tips.

pics would help, but maybe feed them?

If you're growing in coco, you HAVE to know your PH. You also have to feed them, as well.


What type of lighting, and how far is it from your plants? Temps? Humidity?