Feeding schedules Greenhouse Powder Feeding

Optimize your indoor crops with Green House Powder Feeding

"When it comes to growing indoors or outdoors, one of the key elements to ensure a good harvest is the feeding of your plants. Green House Powder Feeding offers a range of nutrient designed to simplify this process while delivering exceptional results."

This article explores the recommended cultivation patterns for three types of varieties (long flowering, hybrids, and short flowering), while providing advice on the dosages and frequency of application of nutrient.

Why choose Green House Powder Feeding?

Green House Powder Feeding stands out for its ease of use and its specific formulations for different types of plants. These nutrient are water-soluble, allowing for quick absorption by the plants and uniform feeding throughout the life cycle.

The nutrient Green House Powder Feeding from the mineral range are specially designed to provide complete and balanced nutrition to plants throughout their life cycle. Easy to use, these nutrient are soluble and adapt to different types of crops, in soil, coco, or hydroponics. The Grow formula is ideal for the vegetative growth phase, promoting healthy root development and a vigorous plant. The variants Short Flowering, Long Flowering, and Hybrids are optimized for flowering according to the plant's genetic type: short, long, or hybrid flowering. Each formula contains the essential macro and micro-elements to maximize production and improve the quality of the harvests.

Growing in potting soil

1. Program for Short Flowering (For Autoflowering)

• Growth :

  • Semis: 0.55 g/L of Grow + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of Grow + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of Grow + 1.0 g/L of Calcium.

• Bloom :

  • Week 1-2 : 0.75 g/L of Grow + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-8: Rinsing with clear water.

• Precautions: Rinsing recommended if the drainage EC exceeds 1.8 during growth or 2.0 during flowering.

2. Program for Long Flowering (For long-flowering plants)

• Growth :

  • Semis: 0.55 g/L of Grow + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of Grow + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of Grow + 1.0 g/L of Calcium.

• Bloom :

  • Week 1-2 : 0.75 g/L of Grow + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-10: Continue at 0.5 g/L of PK+ then rinse with clear water.

• Precautions: Rinse if the drainage EC exceeds 2.0 during flowering.

3. Program for Hybrids

• Growth :

  • Semis: 0.55 g/L of Grow + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of Grow + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of Grow + 1.0 g/L of Calcium.

• Bloom :

  • Week 1-2 : 0.75 g/L of Grow + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-9: Continue at 0.5 g/L of PK+ then rinse with clear water.

Culture in Coco

1. Program for Short Flowering in Coco

• Growth phase:

  • Semis: 0.55 g/L of "Coco" + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of "Coco" + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of "Coco" + 1.0 g/L of Calcium.

• Blooming phase:

  • Week 1-2 : 0.75 g/L of "Coco" + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-8: Rinsing with clear water.

• Precautions: Rinse if the drainage EC exceeds 1.8 during growth or 2.0 during flowering.

2. Program for Long Flowering in Coco

• Growth phase:

  • Semis: 0.55 g/L of "Coco" + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of "Coco" + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of "Coco" + 1.0 g/L of Calcium.

• Blooming phase:

  • Week 1-2 : 0.75 g/L of "Coco" + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-10: Continue with 0.5 g/L of PK+ then rinse.

• Precautions: Rinse if the drainage EC exceeds 2.0 during flowering.

3. Program for Hybrids in Coco

• Growth phase:

  • Semis: 0.55 g/L of "Coco" + 0.5 g/L of Calcium.
  • Young plants: 0.6 g/L of "Coco" + 0.75 g/L of Calcium.
  • Mature plants: 0.65 g/L of "Coco" + 1.0 g/L of Calcium.

• Blooming phase:

  • Week 1-2 : 0.75 g/L of "Coco" + 1.0 g/L of Calcium.
  • Week 3-4: 0.2-0.35 g/L of PK+.
  • Week 5-6 : 0.65 g/L of PK+.
  • Week 7-9: Continue at 0.5 g/L of PK+ then rinse.

Additional precautions

• In addition to the specific dosages for each substrate (soil, coco, hydroponics), here are some important precautions to take to optimize the health of your plants:

  • Recommended flushing: If the drainage EC exceeds 2.0 during flowering or 1.8 during growth, flushing is advised.
  • Mother solution mixture: Mix at 25°C. When adding multiple nutrients, let the solution rest for 24 hours. Stir regularly or use a circulation pump/air stone to prevent nutrient precipitation.

  These precautions help prevent salt buildup and ensure optimal nutrient absorption.

Feeding schedule (BioGrow, BioBloom, BioEnhancer)

The organic range of Green House Powder Feeding offers a 100% organic alternative to feed your plants, thanks to the nutrient BioGrow, BioBloom and the additive BioEnhancer. These products can be used in both soil and coco, and release nutrients gradually over about 8 weeks. The resulting growing program is simple and natural, suitable for both beginner and experienced growers, while ensuring vigorous growth and abundant flowering. 🌿🌸

BioGrow 🌿 – Nutrient

BioGrow is an organic powder nutrient designed for the growth (vegetative) phase. Rich in nitrogen (N), it promotes the development of foliage and roots. It mixes with soil or coco fiber and gradually releases its nutrients over several weeks. Here’s how to use it effectively:

• Initial application: Mix approximately 3 g of BioGrow per liter of substrate (about ~30 g for a 10 L pot) during potting or repotting at the beginning of growth. ✅ This dose feeds the plant for about 8 weeks of vegetative growth.
• Extended growth: If the vegetative phase lasts more than 8 weeks (for example, for mother plants or long-growing varieties), make an additional surface application of about 2 g/L of substrate after 8 weeks to maintain nutrition. ♻️ You can repeat this application every two months for plants kept in extended growth (mother plants).
• Young plants: For seedlings, young plants, and cuttings (aged 2–3 weeks), use half a dose of BioGrow (≈1.5 g/L) to avoid overloading the substrate with nutrients. 🌱 This prevents any risk of over-fertilization of the still fragile young roots.

BioBloom 🌸 – Nutrient

BioBloom is the organic powder fertilizer formulated for the flowering phase. Rich in phosphorus (P) and potassium (K), it supports the formation of buds and flowers. It is applied at the time of the transition to flowering and gradually releases to meet most needs until harvest. Its use depends on the flowering duration of your plants:

• Short flowering (up to 8 weeks): a single initial application of about 3 g/L of BioBloom at the time of switching to 12/12 (start of flowering) is enough to nourish the plant throughout the entire flowering period. ✅
• Average flowering (~10 weeks): apply 2 to 3 g/L of BioBloom at the beginning of flowering, then make a supplementary application of 1 g/L around the 3^rd to 4^th week of flowering. This ensures a nutritional relay for varieties with a slightly longer flowering period. ⏳
• Long flowering (~12 weeks): apply 3 g/L of BioBloom at the beginning of flowering, then a second application of 1 g/L around the 5^th week of flowering to support very long-flowering varieties. 🌸🌿
• Tip: No need to increase the doses for low-demand plants or if your substrate is pre-fertilized – stick to the lower end of the dosage range to avoid any excess. ⚠️ When in doubt, it's better to slightly under-dose (you can always add more later) than to over-dose from the start.

BioEnhancer 🧪 – Microbial Additive & Stimulator

BioEnhancer is an organic stimulator based on beneficial microorganisms (such as Trichoderma and Bacillus) and natural extracts (humic acids, seaweed, etc.). It improves soil life, boosts the root system, and facilitates nutrient absorption. Its use is simple and integrates into the regular watering cycle:

• Watering (any crop): Dilute 0.5 to 1 g of BioEnhancer per liter of water, then water your plants with this solution approximately every two weeks. 💧 Start at the beginning of the growing cycle and continue throughout growth and flowering (for example, one application every two waterings). This stimulates the substrate microbiome and improves the overall vigor of the plants.
• After repotting: Administer a watering enriched with BioEnhancer immediately after each repotting or transplanting, at the dosage indicated above. 🌱 This post-transplant application reduces stress and promotes a quick restart of growth through better root development.
• Foliar application (during growth): It is possible to spray BioEnhancer on the foliage during the vegetative growth phase for a "boost" effect. Prepare a solution of 3–5 g per 10 L of water, then spray the underside and the top of the leaves once every two weeks. 🌿 This foliar spray strengthens plant resistance and optimizes nutrient uptake (however, avoid spraying during flowering to prevent wetting the flowers).
• Germination & cuttings: BioEnhancer can also be used to facilitate germination and rooting. For seedlings, soak your seeds in water with 0.5–1 g/L of BioEnhancer for 8 to 12 hours before sowing – this stimulates vigorous germination. For cuttings, soak the medium (peat pellet, rock wool cube, etc.) with a solution dosed at 1–3 g/L before transplanting the cutting. ✨ These practices encourage rapid and healthy rooting from the start.
• Water Quality & pH: Note that BioEnhancer tends to raise the pH of the nutrient solution (up to ~8.5). For use in soil or foliar spraying, it is generally not necessary to adjust the pH. However, in coco substrate, it is advisable to adjust the pH of the water to ~5.0 before adding BioEnhancer, so that the final solution remains within a pH range suitable for growing in coco. 🧪
• Preparation of the solution: Like any "living" organic product, the BioEnhancer solution should be used quickly after preparation. Only mix the necessary amount and use it within 24 hours following dilution. ⚠️ Do not store a pre-prepared solution, as the activity of the microorganisms decreases over time.

✅ In summary, this organic growing program with BioGrow, BioBloom, and BioEnhancer covers all the needs of your plants from start to finish, with just a few simple applications. Start with a substrate enriched with BioGrow, apply BioBloom at the right time according to the flowering duration of your varieties, and don't forget to use BioEnhancer regularly to maintain a "living" soil. This way, you will achieve healthy plants and generous harvests, all in a 100% natural way! 🌿🌸

⚠️ Note : A white fuzz resembling mold may appear on the surface of the potting soil after applying the nutrient (BioGrow/BioBloom). Don't worry: this is the mycelium of beneficial fungi that decomposes organic matter. This mycelium improves microbial life in the soil and the availability of nutrients for the roots. **Do not remove it** – it will disappear on its own after a few days, once its role is fulfilled. ✅

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