Perlite
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Supreme Perlite
Supreme Perlite – Premium Horticultural Perlite for Better Drainage, Aeration & Root Development
Grow healthier plants with Supreme Perlite, available in convenient 5L bags for home gardeners and 110L professional bags for greenhouses, nurseries, and commercial growers. This premium horticultural perlite improves drainage, increases aeration, and creates an ideal growing environment for stronger, healthier root systems.
Made from naturally expanded volcanic mineral, Supreme Perlite is lightweight, sterile, and pH neutral, making it a versatile addition to potting mixes, propagation media, raised beds, and hydroponic systems. By increasing airflow within the growing medium, it helps roots access the oxygen they need while preventing excess moisture from causing waterlogged conditions.
Whether you’re starting a few houseplants or preparing large volumes of custom growing media, Supreme Perlite offers dependable performance for every growing application.
Available Sizes
5L Bag
Perfect for home gardeners, indoor plant enthusiasts, seed starting, small container gardens, and houseplant repotting.
110L Bag
An economical choice for commercial growers, nurseries, greenhouses, landscapers, and anyone mixing large quantities of custom growing media.
Key Features
- Premium horticultural-grade perlite
- Improves soil aeration and drainage
- Encourages healthy root development
- Lightweight and easy to handle
- Sterile and pH neutral
- Helps reduce soil compaction
- Suitable for indoor and outdoor growing
- Excellent for seed starting, propagation, and custom soil blends
Improve Your Growing Media
Healthy roots depend on the right balance of air and moisture. Supreme Perlite creates air pockets throughout your growing medium, helping excess water drain freely while maintaining the oxygen roots need for vigorous growth.
Adding perlite to potting soil also helps maintain a lighter, more open growing medium that resists compaction over time, making it easier for roots to expand and absorb nutrients efficiently.
Ideal For
- Houseplants
- Seed starting
- Plant propagation
- Vegetable gardens
- Herb gardens
- Flower production
- Greenhouse growing
- Nursery production
- Hydroponic systems
- Raised garden beds
- Custom potting mixes
- Indoor tropical plants
Benefits
- Improves drainage in containers and garden beds
- Increases oxygen availability around roots
- Supports healthier root systems
- Helps prevent compacted growing media
- Encourages vigorous plant growth
- Lightweight for easier container handling
- Suitable for soil and soilless growing systems
- Professional quality for commercial and home growers
Why Choose Supreme Perlite?
Supreme Perlite is an essential ingredient for creating high-performance growing media. Whether mixed with peat moss, coco coir, compost, bark, or other soil amendments, it improves drainage and aeration without affecting soil pH.
Product Specifications
Product: Supreme Horticultural Perlite
Properties
- Lightweight
- Sterile
- pH neutral
- Excellent drainage
- High aeration
Common Applications
Supreme Perlite is ideal for:
- Seed germination
- Rooting cuttings
- Mixing custom potting soils
- Improving drainage in containers
- Hydroponic growing
- Greenhouse production
- Raised bed soil improvement
- Indoor and outdoor ornamentals
How to Use
- Blend perlite into potting soil or your preferred growing media.
- Mix thoroughly to achieve the desired level of drainage and aeration.
- Plant as usual and water thoroughly.
- Monitor moisture levels, as improved drainage may affect watering frequency.
Frequently Asked Questions
What size should I choose?
The 5L bag is perfect for repotting houseplants, seed starting, and small gardening projects. The 110L bag is best suited for greenhouses, nurseries, and gardeners mixing large volumes of growing media.
Is Supreme Perlite suitable for propagation?
Yes. It is widely used for rooting cuttings and improving seed-starting mixes by increasing oxygen around developing roots.
Can I use it with coco coir or peat moss?
Absolutely. Supreme Perlite blends well with coco coir, peat moss, compost, bark, and other growing media to improve drainage and structure.
Is it suitable for hydroponics?
Yes. Horticultural perlite is commonly used as a growing medium in many hydroponic and soilless cultivation systems.
Does it affect soil pH?
No. Supreme Perlite is generally pH neutral and suitable for most plants and growing applications.
Grow Healthier Plants with Supreme Perlite
Whether you’re repotting houseplants, starting seeds, rooting cuttings, or preparing professional potting mixes, Supreme Perlite provides the drainage and aeration your plants need to develop strong, healthy roots.
Enjoy premium horticultural supplies with fast shipping across Canada from Jon’s Plant Factory.
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1 review for Perlite
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Willy Chung (verified owner) –
Great value and top quality! :)