Black Lava Rocks for Plant Decoration

8 reviews for Black Lava Rocks for Plant Decoration

1. 

   Rated 5 out of 5

   Tee – March 25, 2024

   The size was just right for me, I plan to use it as a top dressing.

2. 

   Rated 5 out of 5

   rylan fleming – May 4, 2024

   I follow the recommended ratio of 1/3 pumice, 1/3 akadama, and 1/3 lava for my bonsai mix. I have consistently used this specific lava in my mix, and it has been effective. Despite its small size, I find it suitable for my needs. It’s important to choose black lava over red to avoid harming your trees.

3. 

   Rated 5 out of 5

   Jay B. – May 5, 2024

   The rock is a suitable size for bonsai and succulents. The only drawback was the presence of plastic mixed within the rock, such as shredded plastic bag material. While it wasn’t a significant amount and did not cause any harm, I would have preferred a cleaner product overall.

4. 

   Rated 3 out of 5

   j2smarta – May 8, 2024

   The product is exactly as shown, but the quantity is quite small considering the price.

5. 

   Rated 4 out of 5

   Charlene Lim – May 11, 2024

   The size of the stone is quite diminutive.

6. 

   Rated 5 out of 5

   annie – May 16, 2024

   I purchased these as a substrate supplement for my terrariums and carnivorous plants, and they are perfect! They are just the right size, comparable to a pencil eraser. If needed, you can further break them down with a hammer. An affordable alternative to bonsai akadama and vermiculite.

7. 

   Rated 5 out of 5

   Alexis arrieta – June 3, 2024

   I was very impressed with this product, the lava rocks were uniformly sized which was great. The only downside was that it was quite dusty. I suggest sifting and cleaning the rocks thoroughly to get rid of the dust before using them, especially if you intend to use them in an aquarium.

8. 

   Rated 5 out of 5

   Tyler – June 16, 2024

   I purchased this product to create my own DIY semi-hydroponic system. I combined 2 parts of this lava rock with 2 parts of pumice (similar in size) and 1 part crushed zeolite. The results have been fantastic so far. My alocasia, philodendron, tradescantia, and ficus elastica plants are all flourishing in the semi-hydroponic setup using this lava rock.