$13.99 Original price was: $13.99.$9.99Current price is: $9.99.
Summary:
The “2.7lb Black Horticultural Lava Rock” is a versatile product suitable for various planting needs. It offers ideal drainage properties, making it perfect for plants like orchids, succulents, cacti, and bonsai trees. This lava rock can be used as a soil additive to improve water drainage, neutralize soil pH, and enhance plant growth. With no artificial fillers or colors, this volcanic rock can be used for decorative purposes, terrariums, bonsai, and other DIY projects. The 2.7lb bag provides a convenient size for use and storage, but it may have some powder on the surface due to transportation. It is recommended to wash the lava stones before the first use to ensure cleanliness and smoothness.
11.06 x 7.36 x 1.89 inches
2.55 pounds
wohohoho
YAMOOCO
Sudi – March 24, 2024
The small rocks are consistently sized and add a lovely touch to my succulent pots. 🙂
Amazon Customer – March 31, 2024
I adored it! The size was just right for my potted plants.
Kerry – April 9, 2024
I absolutely love it!
JoElleBoh – April 9, 2024
This product is excellent for mixing with my compost for potting my plants and trees. It promotes good water drainage and the lava pieces are small enough that there is no need to crush them into smaller pieces, which helps prevent damage to the roots.
Justincredible – April 13, 2024
I am absolutely in love with the color of this rock. It features a beautiful mix of deep dark stones with subtle hints of light, creating the perfect aesthetic for a dark tank setup. There is ample rock provided for a 6.5-gallon tank, although I only used it for the stream and around the edges. The rocks are of uniform size throughout, and I encountered no issues whatsoever!
JoElleBoh – April 23, 2024
I blend the coarse silica sand with my unique organic soil to create an ideal growing mix for my plant collection, particularly my assortment of succulents in different pots that benefit from improved drainage. I also use the sand as a decorative top layer for a beautiful finishing touch. I am grateful to have found this product since another vendor has stopped offering it. The delivery was exceptionally fast – I received my order the very next day after placing it! I am thoroughly impressed…
coolpharmacist – April 29, 2024
I have been using this product to enhance the appearance of my small potted plants and succulents, giving them a more professional look. I’ve also been testing its effectiveness in deterring slugs from my plants. While I have seen some improvement, a few slugs still manage to get through the barrier and reach the plants.
Sand – May 4, 2024
I used these chips under small pots of young plants to help promote humidity and growth. One downside is that the chips produce a fine dust if not washed well, which can create mud under the pots. I learned this after using them and started washing the chips immediately. Additionally, avoid using them in the kitchen sink as they can clog the pipes. I washed the chips in a bucket and disposed of the residue in the garden using a hose in the basement. It was a bit challenging in winter, but I…
Radar – May 8, 2024
The lava rock pieces could be larger in size. While I haven’t re-transplanted anything yet, the size of these rocks makes me concerned that they might clump together over time.
Amazon Customer – May 12, 2024
I hesitate to share this product because it might become more difficult to find. Its value is evident when considering that ancient Egypt prized this stone above gold, and this becomes apparent the moment you lay eyes on it.
Jay Moorman – May 18, 2024
I find these to be a great complement to my bonsai collection. They are uniform in size and offer a more affordable option compared to the $75 bags available on bonsai websites.
ForeverYOUNG – May 27, 2024
I recently purchased around 2lbs of very coarse sand in a lovely sand color. It is perfect for the craft project I am working on as I needed something that wouldn’t make a mess. I prefer using a flat box rather than fine sand that tends to go everywhere. The color and texture of this sand are exactly what I was looking for.
As a top 50 reviewer (#30 highest rank achieved) with over 25 years of experience on Amazon, I have written nearly 6,000 reviews that have been viewed over 50,000 times…
Bill Thyberg – June 2, 2024
Service was quick, just as described.
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