Premium Organic Coconut Coir Bricks – Natural Compressed Coco Coir Soil for Seed Starting, Potting Mix & Garden Soil Amendment

Product Features:

• Each compressed brick expands to produce up to 10 liters or 2.6 gallons of premium soil.

• Made from 100 percent natural coconut fibers, rich in nutrients for healthier plants.

• Low EC and pH-balanced, eco-friendly, and fully reusable for sustainable gardening.

• Enhances soil structure, improves plant growth, and retains moisture effectively.

• Compact 650g or 1.4lbs block design, easy to store and convenient to use.

Eco-Friendly Coconut Coir Bricks for Healthier Plant Growth

Enhance your gardening with Trekmerch Coconut Coir Bricks, a 100% natural and sustainable soil alternative. Simply add water and watch these compact bricks expand into a nutrient-rich, airy growing medium that promotes robust root development and retains optimal moisture levels. Perfect for seed starting, container gardening, and soil conditioning, this eco-friendly option is ideal for gardeners who care about both their plants and the environment.

100% Organic, Low Salt, pH-Balanced Growing Medium

Crafted from premium organic coconut shell fibers, these coir bricks boast a low salt content of just 0.12%, ensuring an ideal pH and low EC value for plant health. They absorb up to 10 times their weight in water, providing consistent hydration to plant roots and creating an optimal environment for hydroponic systems and traditional soil mixes alike.

Expands to 8-10 Liters of Premium Potting Substrate

When hydrated, each compressed brick expands to yield approximately 8-10 liters (2.1-2.6 gallons) of loose, aerated coir medium. This sustainable alternative to peat moss not only enhances soil structure but also supports superior water retention and nutrient absorption for a variety of plant types.

Simple to Use and Convenient to Store

Lightweight and compact, these coconut coir bricks are easy to handle and store. Just soak in water for 10-15 minutes, fluff, and you’re ready to plant. Mix with existing soil or use standalone for an eco-conscious, reusable growing solution that reduces waste and delivers long-lasting performance.

Versatile for All Types of Gardening and Horticulture

Ideal for a wide range of applications, Trekmerch Coconut Coir Bricks support the growth of flowers, succulents, vegetables, herbs, and more. They’re also perfect for potting, vermicomposting, reptile bedding, flower beds, and planting bags. Widely trusted by professional horticulturists and home gardeners alike.

Specification:

• Material: Coconut fiber
  
• Water absorption: 100 (%)
  
• PH value: 5-6
  
• Weight: 650g/1.4lbs
  
• Water added: 3 L/0.8gallon per brick
  
• Expansion volume: 8-10 L/2.1-2.6gallons

FAQ:

Warm Tips:

1. Each coco coir brick will expand several times after adding water, please use a large container to rehydrate the coconut bricks. Coconut bricks are low in natural plant nutrients and are recommended to be used with nutrient soil and nutrient solution.
2. When mixing with water to rehydrate, make sure to start slowly so that you can achieve the consistency you want.