Search  for anything...
Finn's Frog Farm

Finn's Frog Farm Deluxe Isopod and Millipede Substrate with Calcium - (1 Gallon), Brown

  • Based on 32 reviews
Condition: New
Checking for the best price...
$19.98 Why this price?

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Finn's Frog Farm
Arrives May 14 – May 16
Order within 9 hours and 12 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Mimics Their Native Environment: Recreating the forest floor is essential for the well-being of your isopods and millipedes. Finn's Frog Farm Deluxe Substrate is expertly formulated to mimic the natural habitat of these creatures, offering the perfect balance of moisture, texture, and nutrients they need to thrive.
  • Effortless Maintenance: We understand the importance of simplicity in vivarium upkeep. Finn's Frog Farm Deluxe Substrate is designed for ease of use, making routine maintenance a breeze so you can spend less time cleaning and more time marveling at your thriving habitat.
  • Specially Formulated: Created for the unique needs of isopods and millipedes, providing them with essential nutrients and minerals for optimal health and vitality.

Description

Are you looking to create a naturalistic paradise for your isopods and millipedes? Look no further than Finn's Frog Farm Deluxe Substrate. Tailored specifically for these fascinating creatures, our substrate goes beyond mere bedding—it's the cornerstone of a thriving habitat. Elevate your isopod and millipede habitat to new heights with Finn's Frog Farm Deluxe Substrate. Give your miniature ecosystem the natural haven it deserves and watch as your isopods and millipedes flourish in their enriched environment.

Brand: Finn's Frog Farm


Tank Volume: 1 Gallons


Special Feature: Lightweight


Shape: Rectangular Prism


Specific Uses For Product: Culturing Isopods, Keeping Millipeeds


Style: Modern


Color: Brown


Included Components: Isopod and Millepeed Substrate


UPC:


Vivarium Type: Terrarium


Item model number ‏ : ‎ D1


Date First Available ‏ : ‎ April 5, 2024


Manufacturer ‏ : ‎ Finn's Frog Farm


Best Sellers Rank: #40,948 in Pet Supplies (See Top 100 in Pet Supplies) #99 in Terrarium Substrate


#99 in Terrarium Substrate:


Customer Reviews: 4.5 4.5 out of 5 stars (44)


Brand Name: Finn's Frog Farm


Included Components: Isopod and Millepeed Substrate


Model Number: D1


UPC: 860011483656


Global Trade Identification Number: 56


Manufacturer: Finn's Frog Farm


Item Type Name: Substrate


Unit Count: 1 Count


Tank Volume: 1 Gallons


Item Shape: Rectangular Prism


Product Style: Modern


Color: Brown


Target Species: Isopod, Millipede


Additional Features: Lightweight


Specific Uses For Product: Culturing Isopods, Keeping Millipeeds


Vivarium Type: Terrarium


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 14 – May 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Encourages burrowing behavior
Amazing substrate! I used this as filler for my giant African millipede and I finally noticed her burrowing. Came with a little thank you note which I enjoyed. I will be purchasing more from this seller!
Reviewed in the United States on February 27, 2026 by Tonya
    • Great substrate! = Happy pedes!
Review Image by Braeden
Review Image by Braeden
I am by all accounts a millipede fanatic. I spend a lot of money procuring my milliledes of all different species from all kinds of sellers across the country. Having quality substrate for my milliledes is very important because the substrate itself will consist of about 90 percent of a millipedes diet. This is the third gallon of millipede substrate I've ordered from Finns frogs and I am very satisfied. I spent hundreds of dollars on these Spirostreptus Servatius millipedes and I had full confidence in this product when I re ordered it in anticipation of receiving the millipedes because my other species I have been using this substrate on have been thriving greatly. And I would recommend it to anyone. I only wish I could buy a bigger quantity in bulk because I intend on buying more of this substrate in the future when I inevitably purchase even more millipedes. Great company and great product 10/10 ... show more
Reviewed in the United States on November 19, 2024 by Braeden
    • Great Dirt
Review Image by Amazon Customer
Wow for a millipede very great dirt. I have been buy it more it seams that my millipede love it.. she’s very healthy.. thank you will be buying again. Great product
Reviewed in the United States on June 16, 2025 by Amazon Customer
    • Good stuff!
Review Image by JF
Review Image by JF
Review Image by JF
Review Image by JF
This stuff seems fantastic! Lots of good bio material in there. One bag was plenty for two small terrariums (10x10x5 inch and 10x7x8 inch) and a 2 gallon cookie jar. I still have half a bag left, although I did mix it half and half with some other rich soil containing guano. :) Shipped fast, arrived well packaged, and perfect for what I need! Highly recommend! ... show more
Reviewed in the United States on May 11, 2024 by JF
    • My Panda Kings love it!
This is SUCH a good substrate for your isopods!! It's really good as a nice thin layer, but it also holds up a bit deeper for species that like to burrow! It's got all sorts of bio material mixed in there for your little guys to munch on alongside what you're feeding them! Does well even without springtails! (But I still recommend springtails!) ... show more
Reviewed in the United States on November 9, 2024 by Kitty Acelia
    • Its pretty good
It works fine I had no problems
Reviewed in the United States on September 13, 2025 by Cayden
    • Isopod and Millipede Substrate
Arrived safe! Great quality, I can’t wait to use in my future terrarium. Springtails seem to like it so far!
Reviewed in the United States on February 5, 2025 by bunniihop
    • Possible soil mites
Never tried this soil before, but I have never had any problems with other kinds of soil before this one. But it lead to a soil mite infestation in the terrarium and all but 1 of my millipedes died. If you do buy this, freeze it for 3 days in your freezer to kill any soil mite eggs that might be in it. ... show more
Reviewed in the United States on January 9, 2026 by Shy bear

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...