Bio·Bloom: Fertilizer formulated for the flowering stage.
Auto Flower Supermix is designed as a complete one-part fertilizer. Both products are base nutrients, but they serve different purposes. One works on its own, while the other is designed to be used alongside additional products.
I would use Bio Nova all the way through, observe how the girls respond, and get a clear idea of how the product performs from start to finish.
For the next grow, I would buy the rest of the BioBizz range and do another run with the same strains to compare the differences.
Keep Growing 💚