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H&G Soil A is one of the most effective base fertilizers for crops in soil substrate, providing the necessary nutrients for balanced growth and vigorous flowering. Ideal for demanding growers seeking professional results.

H&G Soil A, also known as part of the House & Garden Soil A+B set, is a fertilizer specifically designed for plants grown in soil substrate, both indoors and outdoors.
This fertilizer is used in combination with its counterpart, Soil B, and is formulated to provide essential nutrients at all stages of plant development: from vegetative growth to flowering.
Its balanced formulation and high concentration of nutrients allow for efficient use of the product, with doses adjusted according to the stage of the crop. Its composition includes fast-absorbing mineral elements such as nitrogen, potassium, and chelated micronutrients, ensuring that the roots optimally assimilate all elements. Thanks to this base fertilizer, plants show firm structural growth, healthy foliage, and abundant flower production.
In addition, it can be easily combined with other additives from the House Garden Fertilizers line or from other specialized brands.
Its performance and reliability make it an ideal choice for all types of growers who want to maximize the potential of their harvests.
The dosage of H&G Soil A varies according to the stage of the crop.
During the growth phase, it is recommended to add between 2 and 2.5 ml per liter of water of both Soil A and Soil B.
In the flowering phase, the dose is increased to 3 to 4.5 ml per liter of water, also of each part.
It is essential to maintain the equal proportion between A and B. For precise and personalized dosing, it is advisable to consult the official House & Garden feeding chart.
The composition of H&G Soil A includes essential elements such as:
In addition, in combination with Soil B it is complemented with:
Among the compounds used are: ammonium nitrate, calcium nitrate, nitric acid, phosphates, and magnesium sulfate, all selected for their effectiveness and stability in marijuana crops in soil.
The use of H&G Soil A offers multiple benefits for cannabis cultivation:
H&G Soil A is part A of the base fertilizer Soil A+B from the brand House & Garden, a product developed in the Netherlands with formulas adapted to the needs of intensive soil cultivation. Its nutritional profile has been designed to guarantee a perfect balance between vegetative growth and floral development, something fundamental in cannabis cultivation. When combined with Soil B, it provides all the macro and micronutrients necessary to keep plants healthy, strong, and productive.
At Hydroponics Blanes, your trusted Grow Shop and reference in Spain, you can buy H&G Soil A online with total guarantee. We offer discreet and fast shipping throughout the peninsula and the European Community. In addition, in our catalog you will find the entire line of House Garden Fertilizers at the best price, as well as personalized advice for each stage of cultivation.
If you are looking for a solid nutritional base for your soil crops, H&G Soil A is the perfect choice. Combining efficiency, performance, and ease of use, this fertilizer has become one of the most used by professional and amateur growers.
Trust Hydroponics Blanes, your Grow Shop in Spain, to access the best products and ensure the success of your cannabis cultivation.