Bio Diesel Rhino K - Organic Flower Hardener (250mL, 1L, 5L, 20L) Size:250mL CenturionPro also offers stainless-steel tumblers

CenturionPro also offers stainless-steel tumblers in order to meet the needs of licensed producers looking for medical-grade machines

The key difference is the fresh airflow with their patented fan system technology

Model: RS 125

Durable outer with tempered steel wire coil

Bio Diesel Rhino K - Organic Flower Hardener (250mL, 1L, 5L, 20L) Size:250mL CenturionPro also offers stainless-steel tumblersORGANIC FLOWER HARDENER AND WEIGHT INCREASER Suitable for Soil, coco and hydroponics. Rhino K does not contain Phosphates making it microbe friendly compared to other monopotassium phosphate (PK) bloom additives on the market that will destroy your microlife and soil. The pure 15% organic Potassium solution is ideal for creating more bud burst at flower onset and a great flower enhancer to use during the last 3 weeks of budding to harden and swell