5 Best Soil for Fishbone Cactus: Guide from Cactus Garden

My Top Pick for the Best Fishbone Cactus Soil Mix

Espoma CA4 4-Quart Organic Cactus Mix

It is made of the given below compositions:

  1. 40-50% peat humus, 
  2. Sphagnum peat moss, 
  3. Sand, 
  4. Perlite, 
  5. Earthworm castings, 
  6. Dolomitic limestone.

The Espoma Organic Cactus Mix is a great potting soil ideal for fishbone cactus. Because when  I started to use it I saw results like reducing the acidity of the soil, well drainage system, and enhancing the growth of zigzag cactus.

What it gives to your fishbone cactus

  • Provides optimum aeration & drainage and I see my fishbone is too healthy.
  • Helps to grow quickly root.
  • Has the ability to retain more moisture for a long time. So your cactus doesn’t suffer underwatering problems if you are out of the home.
  • Enhanced with Myco-Tone water-saving formula.

Succulent & Cactus Soil Mix – Premium Pre-Mixed Fast Draining Blend 

Fishbone is a water-wise plant that stores water in its leaves, stems, or roots. Though it is known that cactus doesn’t need too much care, the fishbone cactus demands good quality soil which should be well-aerated and fast-draining. 

I have almost 20 varieties of Ric Rac cactus in My Catus Geden. Many times I use this soil mix because its composition promotes excellent drainage and water retention. And seeing the happiness, health, and vitality of my fishbone, I feel great peace and joy in my mind.

What the succulent and cactus soil gives to your fishbone cactus

What I see on the label of package components are Akadama, Pumice, Pine Bark, and Haydite. 

These components provide my fishbone cactus with some advantages like the best drainage, water retention, nutrient retention, and air circulation

  • 1/4 Japanese Hard Akadama – is a clay-like component. It has the ability to retain water and a good drainage system.
  • 1/4 Pumice – is a volcanic byproduct. It has a fiberglass tube that helps cactus plants to be well-drained and enriched with nutrients.
  • 1/4 New Zealand Radiata Pine Bark. Pine bark helps hold water and fertilizer.

Internal pore space makes up 40-45 percent of a pine bark particle and assists in holding both water, fertilizer and maintaining air space in the substrate. Another 40 percent of the pine bark substrate is intraparticle pore space which also holds water, fertilizer, and air. 

  • Haydite – (expanded shale): will help your fishbone from excess water and provides that water when required. That is it has the absorbing and releasing ability of water.

Some more extra benefits:

  • This soil mix has organic components.
  • Premixed and opportunity to instant use.
  • No dirt; the fishbone cactus is very sensitive and doesn’t like dirt.
  • Comes with more quality and is budget-friendly.

Don’t think about sizes. There are so many quantities available in the market. Select among 1.25, 2.5, 6, and 12-quart sizes as per your needs.

Miracle-Gro Orchid Potting Mix Coarse Blend

Miracle-Gro has potting mix blend for all types of cactus, especially for fishbone cactus. This soil mixes well-drain formula is designed by Miracle-Gro for your cactus‘s health,  growth, and vitality. It gives the assurance of beautiful flowers and seeds.

Moreover, It contains Micromax nutrients for hearty vigorous plants. This mixture is a blend of epiphyte orchids, including Phalaenopsis, Cattleya, Epidendrum, and Dendrobium.

Miracle-Gro offers a 6-month money-back guarantee if you are not happy with its succulent mix.

The best possible contribution to fishbone from Miracle-Gro is

  • Quick drainage.
  • Good air movement.
  • Drier conditions between waterings.

Hoffman 10404 4-Quart Organic Cactus and Succulent Soil Mix

Hoffman cactus and succulent soil mix is a well-drainage substrate and designed with an experts guide. It never compromises with quality like PH level which is a very vital factor in fishbone cactus. It can’t tolerate too much acidity. 

Hoffman cactus soil mix is available on the market with some advantages like:

  • Professionally formulated composition any types of cactus. 
  • Provides the drainage cacti need to flourish; Instant useable; Alkaline and acidity balance.
  • Information available on the package label.
  • This product measures 4 quarts.
  • Good quality, which satisfies me every time.
  • Ideal for my fishbone cacti.

 Bliss Gardens 4-Quart Organic Succulent and Cactus Soil

I was delighted,  when I use this soil, to find this soil which is both lightweight and well-draining.   I don’t need to put rocks in the bottom of my pot.

A very important thing mentionable about this soil is that it is made by hand.

This soil has ingredients that are very helpful fishbone cactus. The ingredients are

  • Shale.
  • expanded clay.
  • perlite.
  • worm castings.
  • and horticultural charcoal. 
  • horticultural sand.
  • glacial rock dust. 
  • and dolomite lime. 

Bliss garden organic soil provides some benefits:

  • Solve your soil acidity problem.
  • Hand made natural soil.
  • Reasonable price.
  • Specially prepared for cactus and succulents.

Related Common Q&A that may help you 

What is the Best Soil for A Fishbone Cactus?

First of all, what soil is best for cacti? There are three main criteria for picking the best soil for the fishbone cactus. These are here:

  • Light
  • Porous
  • with good drainage

The acidity of the soil for cacti is not so important, but don’t forget it that cacti do not like too acidic soil. 

The fishbone cactus will like loose, loamy, rocky, and well-draining soil. Most fishbone cacti in my garden are living on the following soil compositions:

  • 2/3 cactus compost 
  • 1/3 perlite, grit or orchid bark.

The fishbone cacti love proper aeration and a good drainage system. And for that system porous, sandy, and gravelly potting soil is the best option. Such types of soil help to get more moisture to the roots.

How Do You Repot a Fishbone Cactus?

There are some personal ways how I repot my fishbone cactus. Let’s discover those secret tips

  • Carefully remove the soil from the roots.
  • I always find a bigger space for my fishbone so that it gets enough room to grow. And don’t compromise with an aesthetic look where you place it
  • Collect your purchased soil which is well-drained, and which has peat perlite mix. Now fill up the pot with proper care.
  • Here you must be very cautious. To plant the stems, you should hold the middle point of the stems. While your one hand is busy withholding the middle portion of the stem, engage your other hand to place it in the middle position of your pot and soil mix. 
  • Don’t feel shy to ask your friends or family members to fill the pot with soil when you’re dealing with large fishbone stems.
  • Don’t allow direct sunlight because it is just now adjusting with new soil and situations.


Over many years, I have been using many cacti soil. That soil mix has some advantages and disadvantages. Since I used in My Cactus Garden the above mention all soil, I can guarantee you which one is best. My best choice is Espoma CA4 4-Quart Organic Cactus Mix.