Viagrow Buffered coir is great for heavy feeding plants or plants requiring high fertilizer levels and aids in the increase of Yield Viagrow Premium Coconut Coir Growing Media is buffered to perfection assuring proper nutrient uptake when adding organic or non-organic fertilizers. Premium, Buffered, renewable media Ideal pH for plant growth Promotes strong root growth and plant vigor No wetting agents required Reduces water frequency without plant stress Able to hold high amounts of water, while maintaining excellent aeration Compressed for easy storage and transportation Coir uses include: Outdoor gardening and landscaping Hydroponic vegetable/flower production Potted plant production Soil amendment Garden soil Worm casting Roof top gardening Green house propagation & growing Mushroom production Co-substrate for compost Reptile bedding (terrarium substrate) Instructions for use: To expand Viagrow coco coir block: take coir out of plastic package, soak in about 9 gallons of water. The block fluffs into approximately 2 cubic feet or about 18 gallons of ready to use premium coir. Use as a soil amendment or mix with grow rocks, perlite, vermiculite or your favourite soil or soilless media.

• BUFFERED MEDIA - Viagrow Premium Coco Coir growing media is buffered with calcium nitrate that is pH stable and odor free for optimal plant performance.
• STERILE - Viagrow Coco Coir is triple washed and steamed to assure low PPM, sodium value and sterilized to produce a perfect growing media that can be mixed with other growing mediums such as: perlite, vermiculite, soil, expanded clay pebbles and so much more!
• COMPRESSED - Compressed for easy storage and transportation, each Viagrow 650-gram Brick makes up to 18 gallons/68 liters/72 quarts/ 2.5 cubic feet of ready to use premium grow media when watered.
• NEUTRAL pH - Viagrow Coconut Coir is pH neutral and a low E.C, making it ideal for most plants and growers.
• Optimum Air to Water Ratio - Viagrow Coco Coir can retain large amounts of water for less frequent watering while maintaining ample aeration for your plants.