Horticultural Perlite (Available in 2L, 1L, and O.5L Packs)

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Horticultural Perlite (Available in 2L, 1L, and O.5L Packs)

Horticultural Perlite (Available in 2L, 1L, and O.5L Packs)

Product description
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Product Description

Elevate your growing medium to professional standards with EcoGrowMedia's Premium Horticultural Perlite, thoughtfully available in three convenient packaging sizes (2kg, 1kg, and 270g) to perfectly match every gardening project and budget. This exceptional soil amendment is crafted from volcanic glass that has been heated and expanded to create a lightweight, porous structure with outstanding drainage and aeration properties. The sterile, pH-neutral composition makes it the perfect complement to any growing medium, preventing soil compaction while maintaining optimal moisture levels for healthy root development. Whether you're creating custom potting mixes, improving garden soil drainage, or establishing hydroponic systems, our horticultural perlite delivers consistent, professional-grade performance. The three packaging options ensure you have exactly the right quantity for any application, from single houseplant repotting to extensive garden renovation projects.

 

How to Use

For Soil Amendment (General Use) Mix 1 part perlite with 2-3 parts existing soil or growing medium to improve drainage and aeration. This ratio works well for most container plants and garden applications.

 

For Custom Potting Mixes Combine perlite with coco coir, compost, or other organic materials in ratios suited to your specific plants. A common professional mix uses 30% perlite, 70% coco coir.

 

For Propagation Applications Use 100% perlite as a sterile rooting medium for cuttings. The excellent drainage prevents rot while maintaining necessary humidity for root development.

 

For Hydroponic Systems Utilize perlite as a standalone growing medium in hydroponic setups, providing excellent root support and drainage in soilless growing environments.

 

For Seed Starting Mix equal parts perlite and seed starting medium to create an ideal environment for germination with superior drainage and aeration properties.

 

Application Guidelines by Package Size:

         0.5L package: Perfect for 1-2 houseplants or small seed starting projects

         1L package: Ideal for 4-6 medium containers or creating custom potting mixes

         2L package: Perfect for large containers, multiple plants, or amending 15-20 liters of growing medium

 

Benefits

Superior Drainage Control: The porous structure creates essential air channels that prevent waterlogging and root rot while allowing excess moisture to drain freely from the root zone.

 

Enhanced Root Aeration: Provides crucial oxygen access to plant roots, promoting vigorous growth and improved nutrient uptake efficiency for healthier, more productive plants.

 

Soil Structure Improvement: Prevents soil compaction and maintains loose, friable growing conditions that allow roots to penetrate and expand naturally.

 

Sterile and Safe: Completely inert and pathogen-free, eliminating the risk of introducing diseases, pests, or unwanted organisms to your growing environment.

 

pH Neutral Stability: Will not alter the pH of your growing medium, allowing you to maintain precise nutrient balance and optimal growing conditions.

 

Lightweight Handling: Extremely light weight makes mixing and handling effortless, reducing physical strain during large-scale gardening projects.

 

Long-Term Performance: Does not decompose or break down over time, providing consistent drainage and aeration properties season after season.

 

Flexible Sizing Options: Three package sizes eliminate waste and provide cost-effective solutions for projects of any scale.

 

Specifications

Feature

Specification

Available Sizes

0.5L, 1L, 2L

Material

Expanded volcanic glass

Particle Size

2-5mm (horticultural grade)

pH Level

7.0 (neutral)

Bulk Density

90-130 kg/m³

Porosity

>90%

Water Absorption

3-4 times its weight

Thermal Range

-40°C to +900°C

Chemical Composition

70-75% SiO₂, 12-15% Al₂O₃

Moisture Content

<1%

Shelf Life

Indefinite

Package Size Guide

Package Size

Coverage

Best Applications

0.5L

1-2 houseplants or 3-5 liters growing medium

Small houseplants, propagation, seed starting

1L

4-6 medium containers or 8-12 liters growing medium

Multiple houseplants, custom potting mixes

2L

8-12 large containers or 15-20 liters growing medium

Large containers, garden beds, commercial use

Optimal Mixing Ratios

Application

Perlite Percentage

Recommended Use

General Potting

20-30%

Most houseplants and containers

Cactus/Succulent Mix

40-50%

Desert plants requiring excellent drainage

Seed Starting

30-40%

Germination and early growth

Hydroponics

75-100%

Soilless growing systems

Perfect Pairing with Coco Coir

Optimal 70:30 Blend Ratios:

         0.5L perlite pairs perfectly with our 650g Coco Coir Brick

         1L perlite ideal for our 2.5kg Coco Coir Brick (included in combo pack)

         2L perlite perfect complement to our 5kg Coco Coir Brick

Delivery Information

Standard UK delivery: 2–4 working days

Express delivery: Next working day (orders before 1 PM)

Free shipping on orders over £50

All orders are shipped from our UK warehouse.

Returns Policy

Returns accepted within 14 days of delivery

Items must be unused and in original packaging

To start a return, contact us at support@ecogrowmedia.com

Refunds are processed within 3–5 business days after inspection.

Discover more in our FAQ

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