Hi All,
I have been reading the posts about kelp for fertilizer. I am presently using Sea Magic sold at Burpee Seeds.com. It is a foliar concentrate that gives a good color. My problem is I do not get but about a 5" growth in the tray. I am also having problem with mold but will try the fans.

Has anyone else tried this liquid kelp, it is from Canada.

Gardenjewel