Northeast Gardening: seed starting in peat pellets: when to fertilize, 1 by

wrote:
The rootblast not the plantblast and others, just the rootblast is used when transplanting seedlings from germinating into their regular growing pot or soil. It wont burn the roots and gives them nutrients to begin life.

I would not use ROOTBLAST to put in the ground with an established root system.

This is my 5th year growing from seed. I have noticed that the products I get from a veteran greenhouse grower, 90% of the products I get is from Canada! From the soil to the growing trays. Where is rootblast from? You got it Canada.

The trays on the left are seeds put in germinating soil and sprouting.