GROW!T Perlite
Best soil amendment for gardeners seeking improved drainage and root aeration.
This coarse-grade perlite is the ultimate insurance policy against root rot and compacted soil. While it adds a bit of bulk to your storage space, the superior drainage and aeration it provides are non-negotiable for anyone serious about healthy, vigorous plant growth.
$52.66
at
Sunset Hydroponics
Who it's for
- Gardeners managing diverse setups from hydroponics to traditional potting
- Plant parents struggling with overwatering and root rot issues
- Budget-conscious growers tackling large-scale garden beds or container projects
Who should skip it
- Safety-conscious users sensitive to airborne dust particles
- Precision gardeners frustrated by material migration during heavy watering
- Urban gardeners working with limited storage or small spaces
Performance breakdown
Aeration capacity
Coarse #4 grade ensures maximum oxygen flow to delicate root systems.
Drainage efficiency
Prevents waterlogging by creating essential pathways for excess moisture to escape.
Soil structural integrity
Effectively prevents compaction in heavy potting mixes for better root penetration.
Hydroponic versatility
Inert composition makes it a reliable medium for various hydroponic setups.
Purity and sterility
Completely sterile processing eliminates risk of soil-borne pathogens or unwanted pests.
Value density
Generous four cubic foot volume provides significant coverage for large projects.
Key Specs
Volume
4 cubic feet
Soil Type
Potting Mix
Volume
112 quarts
Intended Use
Indoor Plants, Outdoor Gardens
Key Ingredients
Perlite
Drainage Level
Fast Draining
pH Level
7.0
Aeration Level
High
Particle Size
1/3" - 3/4" granules
Sterilized
Yes
Know before you buy
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