Best Food For Zoanthids: Reviews | Aquascape Addiction

Best Food For Zoanthids: Reviews

As an Amazon Associate I earn from qualifying purchases.

If you are looking for the best food for Zoanthids fish then this article will help you out, we cover our top food picks in detail which includes the ingredients and what benefits they offer (growth / color enhancement etc), it's important to make sure your fish are healthy and happy!

Best Food For Zoanthids: Reviews

Zoanthids are definitely a cool addition to any marine aquarium. These little guys are really easy to take care of, they multiply easily, and they aren’t really picky eaters either. There is also the fact that they come in many different variations, patterns, colors, and more.

Just like all of the other creatures in your aquarium, zoanthids need to be fed. This is why we are here to today, to talk about these creatures and what the best food for zoanthids is (this is our top pick). Let’s get right to it!

The Best Food For Zoanthids: Our Top 2 Picks

Here we have a couple of food options for zoanthids that we felt was worth a mention. Both of these options contain all of the ingredients that your zoanthids need to be happy and healthy, so let’s take a quick look at each of them.

Coral Frenzy

You can use Coral Frenzy for sps, lps, zoas, softies, and other filter feeders. If the creature is a zoanthid or some other kind of filter feeder, this stuff will do just fine.

In case it matters, Coral Frenzy has a particle size of 53-1700 microns. This stuff goes up to 56 gram container sizes, so it should last for a couple of months, but it does depend on how large the zoanthid population is.

In terms of the ingredients, Coral frenzy contains oyster larvae, salmon Roe, fish protein, rotifers, copepods, daphnia, dunaliella salina, haematococcus pluvialis, spirulina, schizochytrium. Or in other words, it contains everything your zoanthids need for a well-balanced diet and to keep them healthy.

This stuff is high in amino acids, proteins, carotenoids, HUFA, PUFA, and Omega 3 6 fatty acids, thus providing your zoanthids with their full dietary needs. Coral Frenzy is shown to really stimulate the appetite of these creatures, increase their wonderful colors, to make them grow faster, and to make them multiply faster too.

Click here to buy Coral Frenzy at Amazon


In terms of the particle size, Reef-Roids Coral food is 150-200 microns in size. This stuff is great for zoanthids, corals, and other filter feeders too. Reef Roids Coral Food is shown to produce excellent polyp extension, or in other words, zoanthids should like it. This stuff contains all of the right ingredients to help your zoanthids maintain a bright and wonderful color.

At the same time, thanks to the Crude Protein (60% min), Crude Lipid (20% min), Ash (6% max), Crude Fiber (8% max), Moisture (6% max), and Astaxanthin (150-200 ppm) included in this filter feeder food, your zoanthids will be provided with a totally balanced and nutritionally complete diet.

Reef Roids Coral food is shown to help your zoanthids grow, prosper, and multiply much faster than they ever would. Simply use a turkey baster to add a decent amount into the water a couple times per week.

Click here to buy Reef Roids at Amazon

What Are Zoanthids?

Zoanthids are a type of cnidarian found in many coral reefs around the world, as well as other marine environments too. This is a colony animal that can come in many different sizes, formations, colonial structures, and colors too. You can find Zoanthids as small individual polyps or as whole colonies too.

They are attached to the sea floor or to rocks by a fleshy stolon. Make no mistake about it. Zoanthids may look kind of like coral and are indeed a living animal, but they are not coral.

These guys tend to incorporate sands, little rocks, and other organic materials into their tissue in order to create their full structure. Zoanthids reproduce asexually and all of the offspring’s polyps remain connected to each other. Zoanthids are most commonly found in tropical and sub-tropical waters.

People love keeping Zoanthids in marine aquariums due to the fact that they tend to be quite hardy and easy to take care of, plus they spread quickly, covering rocks and other objects with beautiful colors and formations.

What Do Zoanthids Eat?

What is interesting about Zoanthids is that they do feed through photosynthesis to a certain degree. They use sunlight to convert materials into sugars which they then use to feed off of and to sustain themselves. However, Zoanthids cannot survive through photosynthesis alone. They also capture plankton and other microscopic creatures and organic matter in order to sustain themselves.

Many Zoanthids like meaty foods like small animal particles and living organic matter, so feeding them a good food is essential to their health. Yes, you should have a good aquarium light so they can produce energy through photosynthesis, but feeding them 2 to 3 times per week with zoanthid food will make them happy and help them reproduce much quicker, thus growing in size and number.

Keep in mind that housing them with other fish can be a problem in terms of feeding. Other fish and creatures in the aquarium might pick at the zoanthids in order to steal food.


The best foods for these fish is one that is nutritionally complete and of the right particle size. Both of the above coral and zoanthid foods make for great choices!