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House and Garden Van De Zwaan
House and Garden Van De Zwaan

House & Garden Nutrients is located in the small town of Almere, just outside of Amsterdam in the Netherlands. Owner William Van de Zwaan has been in the horticulture industry his entire life resulting in his passion for gardening as well as creating the highest quality fertilizers available on the world market. William’s family owns many greenhouses which produce roses for sale at the Aalsmeer Flower Auction, the largest flower auction in the world. Before developing the House & Garden nutrients in 1990, William Van de Zwaan spent time developing other leading fertilizers in Holland giving him the expertise needed to develop this line. House & Garden is the only fertilizer company that maintains its own laboratory giving them a clear advantage in the field of research and developing new products. Van De Zwaan constantly test each batch of fertilizer for consistent quality as well as test each new product in their own greenhouses before sending them to the market. House & Garden also maintains its own fertilizer manufacturing facility further ensuring you receive the highest quality products available. House & Garden offers complete nutrition for all plants with their cutting edge formulations. The House & Garden nutrient line offers some familiar products that have been improved upon as well as some unique formulations exclusive to the House & Garden line. There are NO comparisons for products like Root Excelurator and Shooting Powder, just ask anyone that has ever used them. In short when you want the best…only House & Garden will do!

SHOOTING POWDER 5 SACHET
SHOOTING POWDER 5 SACHET
The secret of every successful grower is Shooting Powder. This sparkling Bud Expander is the absolute best in the field of flowering simulators.
$66.95
HG MAGIC GREEN 250ML
HG MAGIC GREEN 250ML
Magic Green is a boost for mother plants, rooted and unrooted cuttings and growing plants.
$25.95
DRIP CLEAN 250ML
DRIP CLEAN 250ML
House & Garden Drip Clean is an extremely useful agent for anyone working with a drip or aeroponic system.
$20.95
HG DRIP CLEAN 500ML
HG DRIP CLEAN 500ML
House & Garden Drip Clean is an extremely useful agent for anyone working with a drip or aeroponic system. Drip Clean works like a magnet, removing dirt particles at every nutrient feeding so that the piping remains clean. Drip Clean furthermore gives plants a boost, improving their greenness and vitality.
$34.95
HG AQUA FLAKES A & B 1L
HG AQUA FLAKES A & B 1L
House & Garden Aqua Flakes A&B Nutrient. The complete base nutrient for Quantigo, Mapito, Rockwool, Hydroton expanded clay, Silica Rocks, Hydromite, and Coco bark is especially suited for circulation systems
$31.95
HG AQUA FLAKES A & B 5L
HG AQUA FLAKES A & B 5L
House & Garden Aqua Flakes A&B Nutrient. The complete base nutrient for Quantigo, Mapito, Rockwool, Hydroton expanded clay, Silica Rocks, Hydromite, and Coco bark is especially suited for circulation systems.
$74.95
HG COCO NUTRIENT A & B 1L
HG COCO NUTRIENT A & B 1L
Cocos A&B Liter and 5 Liter bottles House & Garden Cocos A&B Nutrient. Coco coir requires an extremely precise composition of the various minerals, a task that you can safely leave to House & Garden.
$31.95
HG COCO NUTRIENT A & B 5L
HG COCO NUTRIENT A & B 5L
Cocos A&B Liter and 5 Liter bottles House & Garden Cocos A&B Nutrient. Coco coir requires an extremely precise composition of the various minerals, a task that you can safely leave to House & Garden.
$74.95
HG SOIL NUTRIENT A & B 1L
HG SOIL NUTRIENT A & B 1L
House & Garden Aarde A&B Nutrient. Never before have nutrients and soil been so well attuned. The unique composition of nutrient ensures that soil and nutrients are used to their full advantage. This gives the plant optimal strength during the growth and flowering periods.
$31.95
HG SOIL NUTRIENT A & B 5L
HG SOIL NUTRIENT A & B 5L
House & Garden Aarde A&B Nutrient. Never before have nutrients and soil been so well attuned. The unique composition of nutrient ensures that soil and nutrients are used to their full advantage. This gives the plant optimal strength during the growth and flowering periods.
$74.95
HG ROOT EXCELURATOR 250ML
HG ROOT EXCELURATOR 250ML
Root Excelurator is the best and most powerful root stimulator available in today's market. Using only 1.1ml per gallon, Roots Excelurator will provide explosive root growth and rid the plant of brown roots. Roots Excelurator is packaged in an aluminum canister to preserve organic ingredients and beneficial organisms.
$76.95
HG ROOT EXCELURATOR 500ML
HG ROOT EXCELURATOR 500ML
Root Excelurator is the best and most powerful root stimulator available in today's market. Using only 1.1ml per gallon, Roots Excelurator will provide explosive root growth and rid the plant of brown roots. Roots Excelurator is packaged in an aluminum canister to preserve organic ingredients and beneficial organisms.
$126.95
HG MULTI ZEN 1L
HG MULTI ZEN 1L
Multi Zen is the most concentrated of all the enzyme products on the market at only 3.7ml per gallon. The enzymes convert the nutrient into ready to use bits making it easy to assimilate by the plant. This means that Multi Zen can be added to and improve any existing nutrient formula.
$41.95
HG MULTI ZEN 5L
HG MULTI ZEN 5L
Multi Zen is the most concentrated of all the enzyme products on the market at only 3.7ml per gallon. The enzymes convert the nutrient into ready to use bits making it easy to assimilate by the plant. This means that Multi Zen can be added to and improve any existing nutrient formula.
$155.95
HG BUD XL 1L
HG BUD XL 1L
Bud-XL has the unique ability to extract sugars from the leaf of the plant and transfer them to the fruit. The fruit is thus made sweeter and its taste improved. Bud-XL also increases the size and robustness of the flower, resulting in an increases in fruit production and a greater turnover.
$54.95
HG BUD XL 5L
HG BUD XL 5L
Bud-XL has the unique ability to extract sugars from the leaf of the plant and transfer them to the fruit. The fruit is thus made sweeter and its taste improved. Bud-XL also increases the size and robustness of the flower, resulting in an increases in fruit production and a greater turnover.
$209.95
HG TOP BOOSTER 500ML
HG TOP BOOSTER 500ML
Top Booster is the only Potassium/Phosphorus nutrient designed to be used only once in the flowering cycle for three to four days. Top Booster contains all the PK of the competition, with extra eddha-Fe (iron) to ensure perfect leaf coloring.
$19.95
HG TOP BOOSTER 1L
HG TOP BOOSTER 1L
Top Booster is the only Potassium/Phosphorus nutrient designed to be used only once in the flowering cycle for three to four days. Top Booster contains all the PK of the competition, with extra eddha-Fe (iron) to ensure perfect leaf coloring.
$31.95
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