Roots Organics Extreme Serene 0.25-0.1-2 | Kelp Supplement SIZE:2.5 Gallons 775 in OD for standard

775 in OD for standard fittings

Robust Frame Design: Crafted in Italy with high-quality TR90 polymers

Sustainable and Safe:

Lighting Advised Growing TLED :

Roots Organics Extreme Serene 0.25-0.1-2 | Kelp Supplement SIZE:2.5 Gallons 775 in OD for standardRoots Organics Extreme Serene: Multi Species Kelp for Root Zone and Canopy Development Roots Organics Extreme Serene (0. 25 0. 1 2) draws bioactive compounds from multiple kelp species to target natural growth promoting fractions that single source extracts miss. The stable liquid formula protects bioactive content through the shelf life, delivering consistent root zone and shoot support across veg and early bloom in hydroponics, coco, and soil. The