AMMONIUM SULFATE, 200G
€1,40
Sale price
€1,40
Regular price
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AMMONIUM SULFATE, 200G
€1,40
Sale price
€1,40
Regular price
High-quality, specially selected, and water-soluble Premium class physiologically acidic nitrogen and sulfur fertilizer for magnificent hydrangeas, ornamental shrubs, and other acid-loving plants. Specially developed for targeted lowering and stabilization of soil pH levels, which ensures an ideal nutrient uptake environment and promotes vibrant, expressive flower colors (especially the intensity of blue and pink tones). It is an indispensable and reliable helper for tidying up gardens and flower beds in spring and the first half of summer, guaranteeing strong plant growth, abundant bud formation, and protecting leaves from premature yellowing or environmental stress.
🌱 Suitable for:
- All types of hydrangeas: Excellent for feeding panicled, tree-like, and especially bigleaf hydrangeas (Hydrangea macrophylla) and regulating their flower color intensity.
- Acid-loving ornamental shrubs and plants: Great for improving the soil structure and acidity of rhododendrons, azaleas, heathers, and magnolias.
- Berry crops in the garden: Ideal for regular spring fertilization of blueberries, lingonberries, and cranberries, promoting healthy shoot development.
- Conifers and ornamental areas: Excellent for preventive treatment of thujas, junipers, and spruces to keep their needles bright green and prevent browning.
✨ Key benefits:
- Ensures vibrant flowers and rich color: By effectively acidifying the soil around plant roots, the fertilizer helps hydrangeas fully absorb aluminum and other trace elements necessary for achieving expressive blue and pink flower tones.
- Unique nitrogen and sulfur balance: The ammonium nitrogen in the composition leaches slower from the soil than nitrates, providing plants with consistent and long-lasting nutrition, while sulfur naturally improves plant immunity.
- Lightning-fast effect and immediate results: Due to its high solubility, the fertilizer can be used both dry and dissolved in water, guaranteeing that valuable elements reach the root zone immediately after watering.
- Strengthens plant resilience and health: Promotes the formation of strong new shoots and lush green leaves, completely preventing chlorosis (leaf fading and yellowing) caused by unsuitable soil acidity.
- 100% pure Premium class product: Free of chlorine and heavy impurities. Crystals dissolve completely in water, leaving no residue and ensuring maximally safe and effective material use.
🧪 Technical data and parameters:
- Product type: Physiologically acidic macroelement fertilizer – pure ammonium sulfate for gardening.
- Mode of action: Soil acidifier (pH level reducer), flowering and color stimulator, nitrogen and sulfur source.
- Composition: Total nitrogen (N) in ammonium form – 21%, water-soluble sulfur trioxide (SO₃) – 60% (or sulfur S – 24%).
- Properties: High and rapid solubility, Premium purified quality, pronounced physiological acid activity.
- Form: White crystals or fine, free-flowing granules.
- Weight: 200 grams (200 g).
- Brand: MKDS (Series: Premium Innovation).
⚙️ Instructions for use and proportions:
- Universal application period: Use fertilizer during the active growing season – from early spring (April) to mid-summer (July). Do not fertilize plants in late autumn to avoid stimulating new shoot growth before frost.
- Application by watering with a solution (recommended method): Carefully dissolve 15–20 g of fertilizer in 10 liters of water (approximately one tablespoon per bucket of water). Water hydrangeas and ornamental shrubs directly around the root zone every 10–14 days.
- Application by spreading (dry method): Evenly spread the fertilizer on moist soil around the plant, avoiding granules on leaves or flowers. Dosage: 20–30 g per 1 m² or approximately 10–15 g per shrub. After spreading, lightly loosen the soil and water thoroughly.
- Flower color regulation: To achieve an intense blue color in bigleaf hydrangeas, acidification with a weak solution should begin in spring before flower buds emerge and continue regularly throughout the spring.
📦 Storage:
Store in a dry, cool, and dark place, in the original and tightly sealed manufacturer's packaging. Protect from moisture (the product is hygroscopic and may harden in moisture) and direct sunlight. Store separately from food products and animal feed. Keep out of reach of children and pets.
Store in a dry, cool, and dark place, in the original and tightly sealed manufacturer's packaging. Protect from moisture (the product is hygroscopic and may harden in moisture) and direct sunlight. Store separately from food products and animal feed. Keep out of reach of children and pets.