What did you finally use through rooting process of clones....I use 1/4 tsp. of Brown and green Norwegian seaweed extract...and 1/4 tsp. of vitamin B-1,per/gal.of water........towards the end of clone rooting cycle , I will add 1/4 tsp. of foxfarms grow big to my mixture as a mild kind of fertilizer...normally also cut off the b-1.....I dip my clones in these mixtures ...trying not to let them get to dry while not drowning them either.....be the clone....ha..if you have something that has since worked for you please share the love ...your friend in the clone room....Lynndog ......."famous for the central coastal calif...LYNDICA"