VIVOSUN coco coir brick packaging, compact and easy to store.
VIVOSUN Coco Coir Brick expands when soaked, forming a ready-to-use growing medium.
VIVOSUN Coco Coir Brick shows airy texture that promotes root aeration.
VIVOSUN Coco Coir Brick expanded in potting mix for seedlings.
VIVOSUN Coco Coir Brick used as versatile soil amendment to improve drainage.
VIVOSUN Coco Coir Brick suitable for indoor and outdoor garden tasks.
VIVOSUN Coco Coir Brick stores compactly for on-the-go gardening.

VIVOSUN

VIVOSUN Coco Coir Brick 11lbs – Natural, pH-Balanced Coconut Fiber Substrate with Low EC

High-performance patio lawn and garden made for confident daily results

$45.46

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium patio lawn and garden quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose PatioZora Garden

Overview

Meet the VIVOSUN Coco Coir Brick, an 11-pound compressed block that expands into a fluffy, breathable growing medium. Made from 100% natural coconut fiber, it supports healthy root development while helping you manage moisture and nutrients with ease.

Rinsed and balanced for low EC and a steady pH, this substrate reduces the risk of salt buildup in your soil, making it a reliable base for a wide range of plants and growing styles. Consider how it could fit your indoor garden, balcony planters, seed-starting projects, and soil enrichment routines.

What makes it a strong grow medium

  • 100% natural coconut coir fiber, cleaned to balance pH and minimize salts, supporting clean start for roots.
  • Porous, airy structure promotes robust root oxygenation and drainage while retaining essential moisture and nutrients.
  • Low EC and balanced pH result from careful rinsing, helping keep your soil conditions stable over time.

How to use

  • Easy expansion: place the compressed brick in a large container and add 9–11 gallons of water per 11 lb brick; the brick swells into a loose, fluffy substrate.
  • Mix with other amendments or use as a standalone soil substitute to support plant propagation, transplanting, and ongoing container growth.
  • Versatile for many tasks: seed starting, potting mix amendments, improving drainage in clay soils, or creating comfortable bedding for small reptiles.

Versatility at a glance

  • Indoor and outdoor compatibility for pots, raised beds, or garden beds.
  • Lightweight brick with a carry handle bag for convenient storage and transport.
  • Broad plant compatibility, including flowers, herbs, vegetables, and microgreens, with efficient moisture management.

While this product supports a balanced, breathable growing base, outcomes depend on your specific plants, climate, and care routine. View it as a solid starting point with many practical uses—providing potential for healthier growth and easier moisture control, not a guaranteed result.

FAQ

Q: What is a coco coir brick and how do I use it?

A: It's a compressed coconut fiber block that expands when soaked, creating a light, moisture-retentive growing medium suitable for seed starting and transplanting.

Q: Are there any prep steps before using?

A: Rinse to balance pH and reduce salts, then expand with warm water and blend with other substrates as needed.

You may also like