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PK 13-14 H&G is a concentrated additive used in the flowering stage to maximize the formation and fattening of buds, improving their density, flavor, and weight. Ideal for growers seeking optimal results.

PK 13-14 H&G from House & Garden is a fertilizer specially formulated to provide an ideal combination of phosphorus (P) and potassium (K) at the most crucial stage of cannabis cultivation: flowering.
Its NPK ratio 0-13-14 is designed to enhance the formation of dense and aromatic flowers, without causing harmful excesses. Phosphorus promotes photosynthesis, respiration, and energy transport within the plant, as well as being essential for root and flower development.
Potassium regulates nutrient exchange, controls stomatal opening, and improves ripening, resistance, and the quality of the final product.
This product is applied for several days during the flowering period, creating a “controlled stress” environment that stimulates the plant’s metabolism and increases flower production.
Unlike other products that exaggerate PK levels, PK 13-14 H&G provides just the right amount to obtain compact and tasty buds without the risk of overfeeding the plant.
Thanks to its purity and balance, it is an additive compatible with any flowering base, improving yield without altering the nutrient profile. For an even more explosive result, its use is recommended together with an additional flowering stimulator.
The recommended dose of PK 13-14 H&G is 1.5 ml per liter of water. It should be added directly to the reservoir or nutrient solution along with the flowering base, adjusting the pH at the end of the process.
It is recommended to use it for 3 to 4 consecutive days in the middle or advanced flowering phase to stimulate bud fattening.
Compatible with coco, soil, or hydroponic systems.
PK 13-14 H&G is a powerful flowering additive developed by House & Garden, a brand internationally recognized for its innovation in products for cannabis cultivation. Thanks to its formula studied by experts, this additive helps plants produce denser floral clusters, rich in cannabinoids and terpenes.
It is an essential supplement to achieve maximum yield in soil, coco, or hydroponic crops, especially in setups like those you can find at Hydroponics Blanes, your trusted Grow Shop.
You can buy PK 13-14 H&G safely at Hydroponics Blanes, the Grow Shop in Spain specialized in House Garden fertilizers and products for cannabis cultivation.
We offer discreet and fast shipping throughout the peninsula and the European Community. Visit our online store to discover this and other essential products to boost your crop.
When you are looking for visible results in your buds, PK 13-14 H&G is the supplement that makes the difference. Its effective formula, the backing of a trusted brand, and its versatility in different growing media make it a safe choice for demanding growers. At Hydroponics Blanes, we offer you this additive to help you achieve richer, more compact, and aromatic harvests. If you are looking for a Grow Shop in Spain with experience, technical advice, and discreet shipping, you are in the right place.