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Top Booster H&G is a powerful flowering stimulator with a high content of phosphorus and potassium, ideal for the final weeks of cultivation. It increases the weight, density, and resin of the buds, accelerating the fattening process and improving overall yield.

Top Booster H&G from House & Garden is a concentrated flowering additive that stands out for its high content of phosphorus (P) and potassium (K), essential nutrients during the critical stages of floral development.
This fertilizer is specially formulated for the last weeks of cultivation, where plants need a specific nutritional boost to form denser, heavier, and more resinous buds. In addition to the classic macronutrients, Top Booster includes EDDHA-Fe iron chelates, a key microelement that improves chlorophyll production and plant metabolism, helping to maintain healthy foliage until the end of the cycle.
Its use is compatible with all types of growing media, including soil, coco, and hydroponics, and can be applied in indoor or outdoor crops. It is recommended to combine it with other products from the House Garden Fertilizers range such as Bud XL, as well as with a flowering nutritional base such as Bio 1-Component to maximize results.
Thanks to its accelerating action, results are visible in a few days: compact buds, high production, and more concentrated aromas.
If you are looking to significantly improve the result of your cannabis crop in the final stage, this is an essential product in your arsenal.
To use Top Booster H&G correctly, it is recommended to mix 1.5 ml per liter of irrigation water. This application should be carried out between 3 and 4 times during the fourth week before harvest.
That is, it is applied in the key weeks of bud fattening, coinciding with the most demanding phase in terms of PK absorption by the plant.
This product can be combined without problems with the base flowering fertilizer and other stimulants such as Bud XL from House & Garden.
The formula of Top Booster H&G contains:
The absence of nitrogen is deliberate, since in the advanced flowering stage the plant should focus on floral development and not on vegetative growth. The inclusion of iron chelates corrects possible deficiencies and enhances the vitality of the plant.
The benefits of Top Booster H&G in cannabis cultivation are evident from the first waterings:
Top Booster H&G is a concentrated PK enriched with iron chelate, developed by the Dutch brand House & Garden to maximize flowering performance in its last weeks.
Its formulation is designed to provide exactly what the plant needs in the fattening stage: phosphorus to stimulate floral formation and potassium to increase the sugar content, weight, and density of the buds.
In addition, by including chelated iron, it ensures continuous nutrient absorption until the end of the cycle without the plant losing vigor or color. This makes it a fundamental tool for growers looking to get the most out of their harvests.
At Hydroponics Blanes, your Grow Shop in Spain, you can purchase Top Booster H&G with all guarantees. We offer discreet and fast shipping throughout the national territory and countries of the European Community.
As a trusted Grow Shop, we offer a complete catalog of House Garden Fertilizers and personalized technical advice so that your cannabis crop yields at its best.
If you are in the final stage of your crop and want to ensure an abundant, compact, and resinous production, Top Booster H&G is the perfect ally. This stimulator has proven its effectiveness in numerous crops and has earned the trust of professional growers around the world.
Visit Hydroponics Blanes and take your harvest to the next level with one of the most powerful products from House & Garden.
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