That's good advice.

Second that.

All Miracle G products used to be taboo back in 2005 last I heard.

Just overly fortified to begin with. Those NPK numbers on the MG bags are decieving because of other stuff they "miracle-ize" their products with for most average growers who will be outdoors or in some kind of sunlight and thus get the usual watering transpiration from.

Indoors under non HID lighting - you gotta be careful how much Nitrogen (castings) you use.

Any simple pH mistaken target over 6.4 or so will get us nute lock with those castings - every single time - indoors - and under non HID lighting.
raybuzz Reviewed by raybuzz on . Is Miracle grow and worm castings too intense for seedlings? I have some miracle grow potting soil with .21 .07 .14 mixture of nutrients. I was also going to mix in some worm castings I bought which are simply marked 1 0 0, so very strong in nitrogen I guess. Would it be a bad idea to plant my seeds in this mix or is the soil too intense for seedlings and I should do a transplant a couple weeks after they start out? Rating: 5