Budswell is a great organic product, but it's not what these plants need in veg. Budswell is high in phosphorus, which makes it very suitable for flowering and gives the buds a nice earthy organic flavor. But in veg, the plants are going to need more nitrogen than anything else. Also, be careful about how many amendments get added to the soil, as they can create pretty toxic accumulations if too much gets added.

Fish emulsion, while it generally doesn't smell that great, is a common organic fertilizer used in veg.