SKU: 48580358848
lava rocks for succulents

lava rocks for succulents Red Horticultural Lava Rock Volcanic Rock Soil for Cacti Succulents Potted Plants Bonsai

$23.15 $25.72
Save 10%
No.2 Bestseller on www.kerrimatt.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 rocks for succulents 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: 48580358848

Discover Niche Categories That Outsell lava rocks for succulents

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1440 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Matt
Fort Morgan, US
★★★★★ 5
Ruff and rugged
Color: Real Bacon&Beef
Ruff and rugged, my dogs chew through everything we get them, not this so far, holding up well against the aggressive chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
S
Verified Purchase
Shea Milligan
New York, US
★★★★★ 4
Has some flaws but overall not bad
Color: Coffe Wood
I have a 13 pound Jack Russell mix who is an aggressive chewer and gets bored while I am working. I find that a frozen treat situation keeps him busy for 30-45 minutes in his kennel so I can get some quiet time. I've been stuffing the Kong and freezing it, but since I only have one, I have to remember to do it. I liked the option of keeping a bunch of frozen treats to refill the toy at will. I've been eyeballing the Pupsicle brand, but they are really expensive. So for around $10, I figured this was worth a try. Pros: So far seems tough. I unscrew it after he finishes the frozen treat so he can lick out the remains, then I take it away from him. I'm sure if I let him he would eventually chew it to shreds. The design is cute. Although you can't see the fact that the treats are brain shaped once it is in there, it does give me a kick to put a little brain in the skull. So far no issues with screwing the top of the skull on or taking it off The inner cavity is quite big. I filled the molds about 3/4 full and there is still a lot of room in the skull. If you have a bigger dog you can fill the molds to the top (just don't over-fill or it won't fit inside) If you make a big batch of treat filling, you can freeze the rest in those silicone muffin molds, they fit perfectly. Just don't over-fill. With a 3/4 full mold, made with pumpkin, peanut butter, oats, and a little water, it takes my dog about 45 minutes to get all of the treat out. Cons: It's huge and heavy. It's bigger than my dog's skull. But, since he is just trying to eat the brains, it's not like it needs to be lightweight. The rope is a bad idea. First, it gets gross. Second, my dog has chewed halfway through it already. This seems like a hazard for both choking and bacterial contamination. The biggest hole is big enough that my dog's bottom jaw gets a little stuck in there. So far he's always able to get it out, but it is a point against the toy. Overall, its not bad. Not perfect, but serves the function. I'd like to see a slightly smaller, slightly lighter version for dogs under 20 pounds, and lose the rope. If you do buy this, make sure to take it away from your dog once they have cleaned out the treat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
V
Verified Purchase
Velma Mendoza
Charlottesville, US
★★★★★ 5
Chew on this!
Size: Large
Yes this toy actually is the ONLY one out of 50 others that has lasted longer than a day! He’s happily had this and it keeps him interested! Best one yet!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
T
Verified Purchase
T Howard
Carnegie, US
★★★★★ 5
Great for aggressive chewers!
This item has held up for 4 months so far! My dog loves it, carries it everywhere. It's one of his favorite toys and he's been through so so many but this is the only one to hold up. However there are CONS! We have dubbed this bone "the cheese grater". My dog loves to bring his toys to us and press them against our legs to get our attention. So after a little chewing, the ends become very rough. When he runs by us with it in his mouth or presses it up against our legs, it tears our skin up! Also, the bone is very heavy so we have to watch out for our toes because Hank will drop it right on our feet if we aren't paying attention. Other than that, it's great! When it gets dirty, I just throw it in the dish washer and rinse it off after the cycle is done. Cleans up nicely! Would buy again if needed! Recommend for aggressive chewers!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2023
R
Verified Purchase
Raymond H. Mullen
Charlottesville, US
★★★★★ 5
This is the one for your dog
Size: Large
My 40 pound Mini Aussi is a very agressive chewer and goes through toys lightning fast===untill I got her this bone. She has had it several weeks and it still survives. She takes it everywhere she goes and it is, by far her favorite toy. I think she has met her match. One warning though. We have hardwood floors and it gets a bit noisy at times. That's just a small issue though. If Dixie ever destroys this (doubtful) I will not hesitate to buy another. Great toy and I coming off and she coming off and she wqw cfully recommend it. WARNING{ This is/was a great toy for my 50 pound Austrilian Sheperd, However it is not indestructable. It lasted about 3 months until the white parts started coming off and she was injesting it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2023

recommand products

Seeds (Herbs & Flowers) Seed Savers Exchange
29.77
Buy ZZ Plant Online
20.72
100 Globe Amaranth Mixed Color Flower Seeds
21.03
Cypress Vine
23.96
Globe Gilia Flower seeds for Planting Hardy Variety Hei
28.64