BIO DIESEL RHINO K – Organic Potassium Bloom Booster for Resin & Calyx Development
Bio Diesel Rhino K (SG-S0548) is a powerful organic bloom enhancer formulated to increase flower density, terpene content, and trichome production. Unlike conventional PK additives, Rhino K contains no phosphates, making it microbe-friendly and ideal for soil, coco, and hydroponic systems. With a pure 15% potassium solution derived from organic K-Citrate, it promotes bud burst, hardens calyxes, and enhances oil production during the most critical bloom phases.
Key Features
- 15% organic potassium solution for explosive bloom development
- No phosphates – safe for beneficial microbes and soil biology
- Increases flowering sites, calyx size, and resin production
- Enhances terpene and trichome output for higher-value harvests
- Improves colour expression and final flower density
- Flushes clean with no harsh residuals
- Compatible with soil, coco, and hydroponic systems
- Made in Australia by Bio Diesel Nutrients
Application Guide
- Flower Onset (Weeks 1–2):
- Root drench: 1–2ml/L
- Foliar spray: 1ml/L, twice weekly (only before flowers form)
- Flower Hardening & Resin Production (Weeks 5–8):
- Watering solution: 1–2ml/L depending on plant size
- Apply for 3 weeks before final flush
- Best Practice: Hand water within 48hrs of dilution; commercial growers should dose reservoirs 48hrs before tank change
| Metric | Value |
|---|---|
| SKU | SG-S0548 |
| Brand | Bio Diesel |
| Product Name | Rhino K |
| Form | Liquid bloom booster |
| Use Phase | Bloom (Weeks 1–2 & 5–8) |
| Size | 1L, 5L, 20L |
