best potting mix for terrariums Premium Terrarium Blend – Soil Ninja
SKU: 87884543537
best potting mix for terrariums

best potting mix for terrariums Premium Terrarium Blend – Soil Ninja

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Description

best potting mix for terrariums Premium Terrarium Blend – Soil NinjaUsing a Blend of: Coco Coir, Bark, Sand, Zeolite, Worm Castings, Activated Charcoal, Biochar About the Terrarium Soil Mix: A complete mixture for terrarium plants in terrarium environments. In both open and closed terrariums, this mixture provides fast draining properties tied with even moisture spread through the mix. A high amount of Activated Charcoal, Biochar and Zeolite stops heavy metals, impurities, minerals and other nasties from bruising up

Using a Blend of:
Coco Coir, Bark, Sand, Zeolite, Worm Castings, Activated Charcoal, Biochar

About the Terrarium Soil Mix:
A complete mixture for terrarium plants in terrarium environments. In both open and closed terrariums, this mixture provides fast draining properties tied with even moisture spread through the mix. A high amount of Activated Charcoal, Biochar and Zeolite stops heavy metals, impurities, minerals and other nasties from bruising up in the terrarium space. The addition of organic matter from bark allows for microfauna in the terrarium to create full ecosystem that feeds the plant with more fertiliser. The Sand in the mix also prevents the soil going muddy after long periods of being kept wet. 

What sort of soil should you use in a Terrarium:
Terrariums require a soil which not only is incredibly well draining, but also full of purifying elements such as Activated Charcoal that will trap any impurities that may be introduced from tap water- or a plant transplanting from a different substrate. Otherwise these impurities will permanently be in the terrarium space and will eventually cause issues further down the line. The soil must also maintain its properties and structure in high humidity conditions. Sand tends to stay put in humid conditions and doesn’t shift onwards like it can do in outdoor settings. If your terrarium is bioactive, there should be organic matter in the mix to provide the lifeforms living in your terrarium with food. 

As with all of our Premium mixes a population of positive bacteria, mycelium and microfauna is present in the substrate to create the potted ecosystem which keeps your plant healthy! Enough nutrients for the first 2 months of growth is also in every bag along with our specialist nutrient storage component, Zeolite.

Ideal For: (See our Houseplant Index)
African Violet, Brevirimosa Begonia, Butterfly Begonia, Peacock Begonia, Biophytum Sensitivum. Check our Soil Guide for more species that will thrive quickly once placed into a Terrarium.

Become a Houseplant Pro:
The easiest way to repot your houseplants
Identify beneficial and predatory bugs

Useful Tools:
Soil.Ninja Houseplant Index
Soil.Ninja Soil Calculator


How much soil do you need?
Using the sliders below, match the size of your new pot to see how much soil you should need.


Take a look at our very useful House Plant Index Here

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 87884543537

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4.1 ★★★★★
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Verified Purchase
L.Whitehead
Lexington, US
★★★★★ 5
Happy dog
Flavor Name: Chicken, Size: 12 Ounce (Pack of 1)
We have a big dog and don't like to give him rawhide products for many reasons. We came across SmartBones a couple of years ago and have bought them ever since. They work well for our dog. The challenge has been finding them in stores where we live and at a fair price. These worked.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 14, 2021
D
Verified Purchase
Denaye
Chelsea, US
★★★★★ 5
I order these a lot. They don't have rawhide ...
Flavor Name: Chicken, Size: 12 Ounce (Pack of 1)
I order these a lot. They don't have rawhide in them so that is my main reason. I have a small dog and I order a large because it then takes him about 45 mins to an hour to eat. Most of the time after he eats half I save the other half for the next day to make them last longer! He is a very active dog but these are his favorites. I also order them in small for little treats here and there (those last under 10 mins for him).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2016
M
Verified Purchase
Mike Rivera
Louisville, US
★★★★★ 5
Dog loves even though they are thin product dog loves them and Picks Them out of many many toys.
These were super thin and I thought about tearing a hole in them and putting in a slight bit of stuffing. However, my dog absolutely loves them and we fling them across the house and the yard like little Frisbees. They are very lightweight but kind of a corduroy stitched fabric and they have lasted quite some time and been through the washer and dryer many times and abused. Still holding up and the dog loves them. Highly recommend a great product for the price.
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Reviewed in the United States on May 28, 2026
K
Verified Purchase
ktk
San Leandro, US
★★★★★ 5
Will Buy Again--Eventually as they are hearty
My dog loves these "trash babies" as the size, squeaker & trash /cellphane sound the crinkle toy makes brings her joy. this brings me joy as the stitching is hearty and toys hold up when cleaned in my washing machine & dryer. Her first trash baby is still going strong after a year tho the crinkle sound has dimminshed some the sweaker is good as new. I bought these to rotate to wash and keep a new one for travel. Very durable! good size for my 20 pound mini aussie.
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Reviewed in the United States on June 1, 2026
S
Verified Purchase
Sunshine
Waukegan, US
★★★★★ 5
Cute, big enough and top notch quality
These are SO CUTE! The look exactly like the pictures so I am really glad about that. They are quite substantial in size, big enough. See pics :). I gift one of three to my friend's dog. The texture is soft and boucle like and soothing for me and the doggos! The squeakiness is very prominent but not present in all parts of the toy - so its annoying. I am also glad these have no stuffing because they look great as is and lack of the stuff make them easy to chew on. The cuteness got me on this one and I may repurchase again, if need be.
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Reviewed in the United States on October 2, 2025

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