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Top Booster H&G is a powerful flowering stimulator with a high content of phosphorus and potassium, designed to maximize bud fattening during the last weeks of cultivation. Ideal for growers looking for explosive flowering.

Top Booster H&G from House & Garden is a specific additive for the flowering stage that acts as a complete accelerator of the maturation process in plants.
Formulated with a powerful concentration of phosphorus (P) at 13% and potassium (K) at 14%, this stimulator promotes the formation of dense, heavy, and resin-rich flowers, resulting in more abundant and higher quality harvests. Thanks to its composition, Top Booster allows the plant to devote all its energy to generating solid, compact, and aromatic floral structures.
It also includes EDDHA-Fe iron chelates, an essential micronutrient involved in chlorophyll production and prevents typical deficiencies at the end of the cycle.
This additional component reinforces the healthy green color of the leaves and improves the plant's overall metabolism, increasing its ability to absorb nutrients.
Suitable for any type of crop—whether in soil, coco, or hydroponic systems—it can be used both indoors and outdoors. Its action is especially effective when combined with Bud XL and base flowering nutrients.
It is one of the star products in the House Garden Fertilizers range, highly appreciated among experienced growers who work with demanding flowering schedules.
For best results with Top Booster H&G, it is recommended to mix 1.5 ml per liter of irrigation water during the last three or four weeks before harvest. Ideally, apply it three to four times during this period.
This additive should always be used in combination with a base flowering fertilizer and can be complemented with other House & Garden products such as Bud XL.
It is essential to ensure that the pH and EC are adjusted so as not to saturate the growing medium.
This formulation is designed to act in the most critical phase of cultivation, when the plant needs a large amount of phosphorus and potassium to consolidate its floral structure.
The supply of chelated iron contributes to the maintenance of metabolism and greater photosynthetic efficiency, thus ensuring that the plant makes the most of the available nutrients.
The use of Top Booster H&G during the last weeks of flowering offers numerous advantages in cannabis cultivation:
These benefits make Top Booster an essential additive for those seeking maximum yield in their crops, whether professionals or advanced hobbyists.
Top Booster H&G is a flowering fertilizer specifically designed by House & Garden to intensify the final phase of floral development in cannabis plants.
Unlike other PK products on the market, Top Booster is not only based on phosphorus and potassium, but also incorporates EDDHA iron chelate, a fundamental microelement that allows plants to remain green, healthy, and productive in the last weeks before harvest.
Its combined action ensures an effective closure of the productive cycle, without nutritional deficiencies and with robust and dense buds.
It is a versatile product, easy to use, and compatible with most existing fertilization programs.
At Hydroponics Blanes, your Grow Shop in Spain and specialized supplier of House Garden Fertilizers, you can purchase Top Booster H&G quickly and safely. We offer discreet shipping and guaranteed deliveries throughout the peninsula and Europe. Our team will advise you on how to effectively integrate it into your cannabis cultivation program.
Trust a reliable Grow Shop that works every day to offer you the best of the professional market.
If you are looking to maximize the last weeks of flowering and obtain compact, heavy, and resin-loaded buds, Top Booster H&G is the perfect ally.
Now available at Hydroponics Blanes, the reliable Grow Shop with discreet shipping and personalized advice for growers who want to take their harvest to the next level.
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