Bio Diesel Rhino PK Powder 4-in-1 Bloom Booster for Soil, Coco and Hydroponics

🌸 The Last Bloom Booster You'll Ever Need

Bio Diesel Rhino PK Powder is a next generation 4-in-1 bloom booster that combines four of the most powerful flowering and quality enhancers into a single, tank-stable formula. Designed for growers who want the absolute heaviest yields, richest resin production, and most expressive terpene profiles, Rhino PK delivers explosive flower growth from week five through to the final push before harvest.

🔬 Why 4-in-1 Changes Everything

Most bloom boosters do one job. Rhino PK does four simultaneously, and does each of them at a high analysis level. Fully chelated phosphorus and potassium drive flower mass, amino acids accelerate cell division and protein production, a specialised vitamin complex supports structure and density under high intensity conditions, and a carbohydrate booster pushes essential oil, terpene, and trichome production to the next level. Everything your flowers need, in one scoop.

✅ What Rhino PK Delivers

• 💪 High analysis chelated Phosphorus and Potassium for up to 30% more flower yield
• 🧬 Amino acids to turbo-drive uptake, cell division, and faster flower development
• 🌟 Vitamin A and B complex to improve flower structure, colour, density, and visual appeal
• 🍬 Carbohydrate booster for larger calyxes, sweeter results, and enhanced essential oils
• 🔬 Increased trichome and terpene production for a premium quality end product
• 🧪 Fully tank stable formula, compatible with all nutrient programs
• 🌱 Works across soil, coco, deep water culture, and all hydroponic systems

📦 Available Sizes

• 420g : Perfect for home growers and small setups wanting to experience the Rhino PK difference across a single bloom cycle
• 1kg : The smart choice for serious growers running multiple plants or back-to-back cycles who want maximum value per gram

💡 How to Use

• Rhino PK is highly concentrated. Thoroughly flush your growing media with fresh water or Bio Diesel Crystal Clear before use to remove any nutrient build-up
• Mix the powder with hot water first (for example, 100g of powder into 1L of hot water) then add to your nutrient tank or watering bucket once fully dissolved
• Water through the root zone with your other nutrients and aim for around 10% of pot volume as run-off (for example, 2 litres of run-off for a 20L pot)
• If hand watering daily, apply at least twice per week alongside your base nutrient and other additives

🗓️ When to Use

• Weeks 5 and 6 : Apply 1g per litre of nutrient solution (for example, 10g for a 10L tank)
• Week 7 : Apply 2g per litre of nutrient solution (for example, 20g for a 10L tank)

Brand: Bio Diesel | Type: 4-in-1 PK Bloom Booster Powder | Suitable for: Soil, Coco, Deep Water Culture, Hydroponics