Introducing our Horticultural Pumice | Soil Amendment, sifted at a 3/8 inch size, specifically designed for cactus collectors and their soil mixtures. With competitive pricing and available in 1 (0.25 gallon), 2 (0.5 gallon), 5 (1.25 gallon), and 16 (4 Gallons) quart sizes, our pumice offers a simple and professional solution to enhance cactus growth.
The 5 and 16 quart sizes include free shipping. 1 & 2 quart size come in bags, 5 & 16 come in bulk boxes.
Our Horticultural Pumice allows custom blending of your cactus soil mixtures, providing superior drainage and optimal moisture control depending on your specific plants needs. We reccomend starting usage around 30% of the soil mixture then increasing depending on the conditions and enviornment of the cactus.
Better than perlite amended soil mediums which often float to the top of the pot and do not provide adeqate areation and drainage to the roots the pumice has a more dense structure and stays deeper in the soil mix encouraging healthier root growth. The addition of pumice and it's lightweight composition prevents overwatering and root rot better than perlite alone, creating a balanced environment for trichocereus and other cacti to thrive.
Promoting robust root development and overall plant vitality, our Horticultural Pumice enhances aeration by creating air pockets in the soil. Combine it with organic amendments or fertilizers to maximize nutrient retention and support healthy growth.
With a neutral pH, our Horticultural Pumice maintains soil stability and minimizes pH fluctuations that can affect cacti health. Its durability allows for multiple uses, making it a cost-effective and sustainable choice for cactus collectors.
Discover the secret to successful cactus cultivation with our Horticultural Pumice | Soil Amendment, sifted at a 3/8 inch size. Choose our professional-grade pumice to create the perfect soil environment for your beloved cacti.