House and Garden Top Booster is essentially a top quality PK13/14 formula that contains high amounts of phosphorus and potassium with added red iron. The phosphorus and potassium will help to dramatically increase the size and weight of your crop and the chelated red iron will help to stimulate your flowers or fruits growth even further.
House and Garden Top Booster can be used for any method of cultivation, soil, coco or hydro and we highly recommend it.
How To Use
Use Top Booster for 3-4 days, 3 weeks before harvest.
Add 1.5ml per litre of water.