Fertilisers

Hi, any particular reason your looking to add PK booster to the full biobizz line? Biobizz is a very good line of nutes and really doesn't require and additionals. Grow and bloom in equal quantities gives you a straight 10-10-10 once the flowering stretch has finished then start reducing the grow giving a more P & K dominant feed. Biobizz is tried and tested by many and many growers just use fish, grow, bloom and topmax with brilliant results. Remember by simply adding More-on with a PK booster isn't going to give you overnight success and bigger buds!!! You may also want to look into a more powerful light, 65w in a 80*80 is a little low on horsepower. Hope this helps, happy growing 👍