Horticultural Lava Rock Soil Additive for Cacti, Succulents and Plants

Product Description

Ingredients: Our lava rocks are made from 100% pure black lava, with a particle size ranging from 1/8th to 3/8ths of an inch, resulting in an average size of ¼ inch. They are completely natural and do not contain any additives or dyes.

Intended Use: These lava rocks can be used for various applications. They are ideal as an ingredient in bonsai soil, as a top dressing for plants, and as a gritty mix ingredient to improve drainage in regular potting soil.

Instructions: For cosmetic purposes, use these lava rocks as a gritty mix soil additive or top dressing. You can also mix them with other ingredients to create a complete gritty mix that meets the specific needs of your plants.

Features: Our lava rocks undergo a screening process to ensure the particle size is consistent. They are available in various bag sizes, ranging from 2 quarts to 28 gallons. Each batch is washed with several hundred gallons of water to remove impurities. While natural variations may cause slight color variations, they have an overall black color.

EASY TO MAINTAIN: Simplify plant maintenance by using porous lava rocks instead of mulch. These rocks are perfect for maintaining orchids, succulents, cacti, and bonsai trees, as they provide excellent drainage while retaining moisture.

IDEAL DRAINAGE: The porosity of our lava rocks allows for excellent drainage while ensuring that the soil retains enough moisture for acid-loving plants to thrive.

CUSTOMIZABLE MIX: Our lava rocks are commonly used in bonsai cultivation. You can mix them with pine bark fines, granite grit, calcined clay, or dirt to create a soil mix that suits your specific requirements.

MULTI-USE: Besides their use in the art of bonsai, our lava rocks serve various purposes. They are suitable for aquariums, ashtrays, fire pits, and garden soil amendment. Additionally, they can be used as top dressing for plants.

MADE IN THE USA: All Bonsai Jack soil products, including our lava rocks, are proudly made in the USA. They have been lab-tested and are free of any dyes or additives.

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