Foxfarm - Open Sesame 170g-907g
Foxfarm - Open Sesame 170g-907g

Foxfarm

Foxfarm - Open Sesame 170g-907g
£30.00
£30.00

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Foxfarm - Open Sesame is a high-phosphorus soluble fertilizer designed to promote early flower development and bud formation. The formula is en...

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Foxfarm - Open Sesame is a high-phosphorus soluble fertilizer designed to promote early flower development and bud formation. The formula is enriched with natural plant hormones, vitamins, and minerals that work together to stimulate plant growth and enhance flowering.

To use Foxfarm - Open Sesame, mix 1/4 to 1/2 teaspoon per gallon of water, depending on the size of your plants. Use it every other watering in the early flowering stage, starting at about two to three weeks before the start of the flowering stage. Continue using Open Sesame until your plants are about two weeks into the flowering stage.

It is important to monitor pH levels and adjust as necessary to maintain a pH range of 5.8-6.8. Additionally, it is recommended to use Open Sesame in conjunction with other Foxfarm supplements and additives to maximize plant growth and yield.

The high-phosphorus formula in Foxfarm - Open Sesame helps to promote early flower development and bud formation, resulting in larger and more abundant blooms. The natural plant hormones, vitamins, and minerals in the formula help to stimulate plant growth and enhance flowering, resulting in healthier and more productive plants.

Foxfarm - Open Sesame is an effective fertilizer for growers looking to promote early flower development and enhance overall plant growth and yield. It is an ideal choice for those growing in soil or soilless mediums and can be used with a wide variety of plant species.

  • Sizes170g454g907g
  • BrandFoxfarm

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One of the key components of hydroponic flowering boosters is phosphorus, which is an essential nutrient for flower development. Phosphorus is involved in a variety of processes within the plant, including the formation of flower buds and the development of flower structures. In addition to phosphorus, many flowering boosters also contain other nutrients, such as potassium and magnesium, as well as a range of trace elements that are important for flower development. Many phosphorus and potassium boosters are referred to as PK boosters or PK stimulators.

Another important component of hydroponic flowering boosters is plant hormones. These compounds can help to stimulate flower production, increase flower size and quality, and improve overall yield. Some common plant hormones that are found in flowering boosters include cytokinins, gibberellins, and auxins.

Hydroponic flowering boosters are typically added to the nutrient solution during the flowering stage of plant growth. They are available in a variety of formulations, including liquid concentrates and powders, and can be used in combination with other hydroponic nutrients and supplements.

At FoxFarm, we provide gardeners with the highest quality soil mixes, fertilizers, and micro-brewed liquid plant foods. We take pride in our products and are committed to ensuring quality and consistency in everything we do.

Our formulas are greenhouse tested to ensure that they meet our high standards, and we use only the finest natural and organic ingredients. Whether you are growing vegetables, flowers, or other plants, our products are designed to nourish your soil and help your plants thrive.

Since 1984, we have been committed to providing uncompromising quality and excellent customer service. We believe that every gardener deserves the best possible products and support, and we are dedicated to helping our customers achieve their gardening goals.

At FoxFarm, we are a team of passionate gardeners and plant enthusiasts. We believe that gardening is not just a hobby, but a way of life, and we are committed to promoting sustainable and environmentally responsible gardening practices.


At Prestwich Hydroponics we only stock the highest quality powder and liquid plant feeds available. household names like Athena, Canna & Mills. We also stock products that tackle pests, moulds and other grow room problems.

It is important to receive the correct amounts of nutrients for your plants. Each nutrient has different functions, e.g. nitrogen is needed for stem growth and leaf production, while phosphorus is essential for root health. Plants need all three major plant nutrients - nitrogen, potassium and phosphorus - in order to grow at their best. Using high-quality plant nutrients will help you achieve unrivalled harvests..

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