SKU: 13495825487
lava rock for indoor plants

lava rock for indoor plants Red Horticultural Lava Rock Volcanic Rock Soil for Cacti Succulents Potted Plants Bonsai

$26.21 $29.12
Save 10%
No.2 Bestseller on piotrzbierski.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

lava rock for indoor plants Red Horticultural Lava Rock Volcanic Rock Soil for Cacti Succulents Potted Plants BonsaiThese are small red lava rocks. Small lava rocks are porous, great to let the water go through, and function as a filter. They are one of the best rocks for growing moss, and they are easy to use. With a glass bottle with small lava rocks, moss can grow well. There are three size options: 1 3mm, 5 8mm, 8 12mm. The 5 8mm is used as the bottom layer of a terrarium to prevent waterlogging. Above the lava layer, there is a sphagna layer and soil. Please

These are small red lava rocks. Small lava rocks are porous, great to let the water go through, and function as a filter. They are one of the best rocks for growing moss, and they are easy to use. With a glass bottle with small lava rocks, moss can grow well.

There are three size options: 1-3mm, 5-8mm, 8-12mm.

The 5-8mm is used as the bottom layer of a terrarium to prevent waterlogging. Above the lava layer, there is a sphagna layer and soil. Please check my attached terrariums, the bottom layer, they are the smal lava rockes.

With those small lava rock layers at the bottom of the glass terrarium, you will see immediately if you overwater your plants. It allows you to pour out the extra water easily. Putting in small lava rocks is the beginning step of almost every moss terrarium and succulent terrarium I made.

The 1-3mm smaller size is a decorative rock in the water. It is a suitable size to make your waterpond decent.

In my water pond terrariums, I put the 1-3mm lava rocks at the bottom to keep the large rocks stable and adjust their position.

There are two color options: red lava and black lava. This is the red one, and there is a black one in our store.

Ideal for plants like orchids, succulents, cacti, and bonsai trees

Size: 1-3mm, 5-8mm, 8-12mm
Weight: 700g/1.54lbs for 1-3mm,

700g/0.88lbs for 5-8mm and 8-12mm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 13495825487

Discover Niche Categories That Outsell lava rock for indoor plants

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 2024 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Castle
Dallas, US
★★★★★ 5
Makes a great pad for an ergonomic keyboard and mouse
Color: Taupe, Size: 12-Inch x 20 Feet
After learning about the dangers of a sedentary lifestyle, I switched to a standing desk. I found an old, four-drawer desk once used for the production of a weekly newspaper. It is now a converted stand-up writing desk with a shiny, smooth lacquered finish. I love the desk and I'm adjusting to the switch of working from a standing position. One problem arose. My laptop keyboard and mouse wouldn't stay in place. As I typed, the keyboard would rattle and slide down the desk. A co-worker suggested I try . It works better than I expected. My Logitech Optical TrackMan Mouse and now stay in place. My keyboard is 11 inches wide, so the 12-inch wide material is a perfect fit. The liner is sticky, so much so that I have to hold the material down to lift the mouse from it. The liner left no residue on my desk. I used 30 inches of the material for a base beneath my ergonomic keyboard and mouse. I plan to change the liner as often as needed, since it will collect more dirt and dust than if it were stored in a drawer. That means I can replace my modified keyboard/mouse pad seven more times. Getting eight pads for $8.99 is a good value. Rating: Five stars. UPDATE: I received a question from another Amazon customer regarding my mouse. The features a large, finger-controlled trackball. A regular mouse would not work on the shelf liner but it is fantastic for trackballs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2014
E
Verified Purchase
Edward Smith
Waukegan, US
★★★★★ 3
Liner seems good, but releases strong fumes
Color: Taupe, Size: 12-Inch x 20 Feet
The liner is quite functional, it looks fine and is manufactured in a straight/square style (the other thicker foam style liner is not straight and is hard to cut square). The downside, with the 2 rolls that I got, is that the liner has a nasty off-gassing of fumes, so I suggest cutting it to size, and then putting it through a wash cycle (dishwasher or clothes washer) and then putting it in place after drying. If you don't do this, then those of you who are sensitive to these kinds of fumes, might have to unload the items and wash the liner at a later time. Many are oblivious and won't notice the fumes (at first or ever) and they just go on, never making the connection as to why their kitchen stinks, or they have headaches (or imagined allergies, etc.). It took me days to figure it out. If you have a new roll of the liner, just smell it, and realize that if you don't wash this material, those fumes will be leaching out into your cupboard for a while (perhaps longer). For those that can't smell it, then I guess you'll be quite happy about that. While the liner looks fine, and easily cuts square, I can't give this a higher rating as the washing effort adds so much effort to the process. More and more items produce these kinds of fumes and I think reviewers should mention this as part of their overall rating.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2014
S
Verified Purchase
Steven Francis
Omaha, US
★★★★★ 5
A PLACE FOR YOUR HEADSET
Size: Small Storage Area, Size: Small Storage Area
This holder is fantastic, if you have the steel series headset and extra batteries it's perfect you'll love it, but would like to see a white version as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 2
Not quite right
Size: Small Storage Area
this is "as advertised" but a simple extra ridge of plastic would have made it perfect. the issue people are having with the arctis pro, the thing that makes you want a stand for it, is the base station is a little too light, you can push it when you go to use the knob's integrated button. Issue here is the fit of the base is loose enough, you can still push the base out of the back. So it looks nice, and gives you a place to put the headphones and some other desk clutter, but it doesn't REALLY solve the problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
N
Verified Purchase
Nick
West Palm Beach, US
★★★★★ 3
3D Printed (Not Mentioned) and Base is Way Too Loose
Size: Small Storage Area, Size: Small Storage Area
I bought this to clean up my desk setup for my SteelSeries Nova Pro Wireless, and while it looks decent from a distance, there are two major issues that weren't clear from the product page. First, this is a 3D-printed product. Nowhere in the Amazon description or photos does it state that this is 3D printed. You can clearly see the layer lines and "stair-stepping" on the curves. While I don't mind 3D printing in general, for this price point, I expected a standard injection-molded plastic finish. The product page feels a bit misleading by omitting this detail. Second, the fit is very poor. The "integrated dock" for the GameDAC station doesn't actually lock into place. There is no snap or friction fit; it sits so loosely that you can slide the DAC out of the front or back with the single push of a finger. This makes it feel unstable, especially when you are trying to use the volume dial or swap out batteries. Bottom Line: It’s a nice idea and fits the aesthetic of the headset, but the execution feels like a prototype rather than a finished consumer product. If you're looking for a secure "lock-in" feel for your expensive base station, this isn't it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026

recommand products

Aloe vera Succulents - Indoor Plants Purify Your Air| Hortology
23.68
Aloe Vera
27.00
Pure Aloe Vera Gel 114g
28.86
Aloe Vera Gel
23.72
Lance Aloe
21.61