Atami - Washed & Buffered Coco 50L

Take total command of your hydroponic feeding regime from day one with ATAMI Washed & Buffered Cocos. Crafted entirely from premium, 100% natural coco coir, this high-performance substrate delivers all the structurally advanced root-zone benefits of ATAMI’s legendary coco range, but with one critical advantage: it contains absolutely zero added fertilisers.

By delivering a completely unfertilised, inert matrix, this medium holds an exceptionally low baseline Electrical Conductivity (EC). This clean slate gives you absolute authority over your garden's chemistry, enabling you to introduce your preferred liquid nutrients, root boosters, and technical additives from the very first day of growth without risking nutrient lockouts or chemical stress.

Core Cultivation Advantages:

• 100% Washed and Buffered Substrate: Raw coco coir naturally contains high levels of sodium and potassium salts which can strip vital calcium and magnesium away from your plants. ATAMI thoroughly washes and chemically buffers this medium to satisfy the fiber’s exchange sites, ensuring your plants receive instant, unhindered access to your nutrient solution.

• Exceptionally Low EC Baseline: Because this substrate is devoid of background fertilisers, it features an ultra-low electrical footprint. This makes it an incredibly safe, low-stress choice for delicate seedlings, freshly rooted cuttings, and sensitive clones that would otherwise burn in pre-fertilised soil blends.

• Advanced Aeration & Moisture Balance: The natural, fibrous structure of ATAMI coco fibers provides a highly advanced air-to-water ratio. It retains a stable, uniform reservoir of moisture for your plants to drink from while keeping countless macro-air channels wide open, delivering vital oxygen straight to expanding root tips.

• Instant Feed Compatibility: Whether you prefer running mineral hydroponic lines, specialised coco formulas, or organic liquid feeds, ATAMI Washed & Buffered Cocos reacts instantly to your inputs. The clean medium won't unrestrictively dump background minerals into your runoff, leaving you in complete control of your crop steering.

Step-by-Step Usage Instructions:

Technical Specifications