Grow Big with Rhino PK - Next Generation Bloom Booster

The latest product to launch from Bio Diesel is a superior, next generation formula which combines four proven weight and quality enhancers into a single, powerful bloom booster for the absolute heaviest fruiting and flowering with higher resin production and increased terpene profile.

Combining fully chelated, high analysis Potassium and Phosphorus chelates with a unique formulation of complex carbohydrates, vitamins and amino acids, Rhino PK is the ultimate 4-in-1 additive for growers looking for a tank stable, powerful PK booster that delivers explosive flower growth and premium quality yields.

Compatible with all forms of growing including Coco, Soil, Deep Water Culture and Hydroponic systems

The Ultimate 4-in-1 Bloom Booster

High Analysis PK 

Tank stable, high analysis Phosphorous and Potassium increase flower yields up to 30% by supplying an instant burst of flowering minerals for explosive flower growth and yields.

Amino Acids

Turbo drive uptake, cell division and protein production for larger blooms and faster flower development.

Vitamin Complex

Contains a specially formulated blend of vitamin A and Vitamin which speeds nutrient uptake and relieves abiotic stress caused by high intensity environments to create flowers with better structure, colour, density and visual appeal

Carbohydrate Booster

Produces larger calyxes with increased flavour, aroma amd sweeter results with enhanced essential oils, terpenes and trichome production

Available in 420g and 1kg sizes

Directions for use

How to use

• This product is very concentrated - thoroughly flush growing media with fresh water or Crystal Clear to remove any nutrient build up before use
• Mix Rhino PK Powder with hot water (e.g. 100g of powder and 1L of hot water) and add to nutrient tank or watering bucket when dissolved.  
• Water through the root zone with other nutrients and aim for 10% (of pot volume) as run off e.g. 2 litres of run off for a 20L pot
• If mixing feeds daily and hand watering, apply at least twice per week along with your base nutrient and other additives

When to use

• Weeks 5 and 6 - apply 1g per litre of nutrient solution (e.g. 10g for a 10L tank)
• Week 7 - apply 2g per litre of nutrient solution (e.g. 20g for a 10L tank)