How to get Rid of Vermetid Snails Effectively

Are you bothered by vermetid snails in your aquarium like me? When I first brought an aquarium to my house, I faced a lot of troubles due to these vermetid snails. But as I had no vast knowledge about how to get rid of vermetid snails and I couldn’t save that.

Next time, I researched a lot about them and then applied those ways in my new aquarium. Fortunately, I was successful to remove them from my aquarium. Still, now, I follow some techniques to keep my aquarium beautiful and free from snails.  

Many people asked me the ways on my social sites when I uploaded a picture of my aquarium. Then, I thought what about I share all my experiences with you? So, scroll down and get your solutions right now.

6 Ways to Remove Vermetid Snails From the Aquarium

1. Manual Removal

Manual Removal

Manual removal is the easiest way to get rid of vermetid snail infestation. In this case, I can suggest to you some steps that I follow regularly.

  • Firstly, you should identify the location of the vermetid snails in your aquarium. They often attach themselves to rocks, corals, and other hard surfaces.
  • Use a pair of tweezers or pliers, gently grasp the snail’s tube and pull it out of its hole. Be careful not to damage any surrounding coral or other aquatic life.
  • Dispose of the snails in a separate container or discard them outside of your aquarium. Do not put them back into the tank, as they can quickly reproduce.
  • After removing the snails, use a small brush or toothbrush to scrub the affected areas where the snails were located. This will help remove any calcium deposits left behind.
  • Monitor your aquarium closely for any signs of regrowth or new infestations, and repeat the removal process as necessary.

Hopefully, you may get rid of vermetid snails by following these procedures.

2. Less Feeding

Next, by reducing the amount of food in your aquarium, you can control the population of vermetid snails.  Again, if you give less feed to your fish, it will result in less waste and uneaten food in the water, which can lack the food source for vermetid snails.

On the other hand, you can try protein skimmers. These are devices that remove organic waste from the water column. Using a protein skimmer can help to reduce the amount of food available to vermetid snails. Thus, you can keep your aquarium snail-free.

3. Predators

Predators are such lives that can eat these snails to keep your aquarium snail-free. It is a common question to me what eats vermetid snails? Let me answer you.

Some fish and invertebrates such as certain wrasses, blennies, Sally Lightfoot crab, the arrow crab, and coral banded shrimp will eat vermetid snails. Introducing these predators into the tank can help control the vermetid snail population.

But, remember, some predators may also be harmful to your aquarium fishes or atmosphere. That’s why research that predator properly before introducing it in your aquarium so that your fish can be safe.

4. Puncturing Tubes

This may be a laborious way for you. You have to take a needle and puncture the tubes of the snails. But, you have to take out those dead snails. Otherwise, they will rot inside and the tank may lose its healthy atmosphere. However, I won’t recommend this method.

5. Coral Snow

Further, I can suggest you the coral snow. Coral snow is a product that is sometimes recommended as a way to control vermetid snails, but it is not a guaranteed solution.

Coral snow is a fine powder that is made from crushed coral skeletons. It can be added to aquarium water, where it will help to bind together fine particles and debris, making them easier to remove through filtration.

To use coral snow as a treatment for vermetid snails, you would need to add it to your aquarium water according to the manufacturer’s instructions. The idea is that the coral snow will coat the vermetid snails and suffocate them, causing them to detach from the surfaces they have attached themselves to.

However, it’s worth noting that coral snow may not be effective for all types of vermetid snails. Additionally, using too much coral snow can have negative effects on the water chemistry of your aquarium, so it’s important to follow the instructions carefully and monitor the water quality closely.

6. Environmental Modification

Finally, I want to suggest a way how to get rid of vermetid snails naturally and that is keeping the aquarium environment healthy. You know, vermetid snails thrive in areas with high nutrients and low water flow.

Thus, by reducing the number of excess nutrients in the water and increasing water flow, it may be possible to make the environment less hospitable for vermetid snails. Consequently, you can get rid of vermetid snails in your aquarium. 

Methods You Should Not Apply to Your Aquarium

Vermetid Snails Laser

Sometimes people may suggest you the vermetid snails laser. But using a laser to remove vermetid snails can harm not only the snails but also the surrounding coral and other marine life.

It can also cause permanent damage to the ecosystem of your aquarium. So, despite this being a way, I will request you not to use that.

Chemical Method

Chemical Method

Additionally, certain chemicals, such as copper-based medications can be effective at killing vermetid snails. But, these should be also used with caution as they can also harm other marine organisms and disrupt the balance of the aquarium or reef ecosystem. Better is to skip this method and try one of the upper-described methods.

Problems of Having Vermetid Snails in the Aquarium

Damage to Coral

Vermetid snails are known to attach themselves to coral and other hard surfaces in the aquarium. Over time, this can cause damage to the coral, as the snails secrete a type of mucus that can irritate and weaken the coral.

Reduced Water Flow

Vermetid snails build hard, calcified tubes around their bodies, which can accumulate over time and reduce water flow in the aquarium. This can lead to stagnant water, which can harm fish and other marine life.

Unsightly Appearance

Vermetid snails can also detract from the appearance of the aquarium. Their tubes and mucus can create an unattractive and dirty-looking environment, which can be difficult to clean.

Difficulty in Removal

Vermetid snails can be difficult to remove from an aquarium once they have become established. Their hard tubes can make them resistant to traditional snail removal methods. Also, they can quickly reproduce, making it challenging to keep their population in check.

Why Are Vermetid Snails Difficult to Find

Vermetid snails may bother you more in the case of their identity. Often, they are difficult to find in aquariums as they are often very small and can blend in with their surroundings.

Moreover, they also have a unique feeding behavior that involves casting out mucus nets to catch small particles of food, which can make them harder to spot than other types of snails.

Additionally, vermetid snails are not typically sold in pet stores or commonly kept as aquarium pets, so they may not be as readily available as other types of snails. On the other hand, they resemble the bristle worm which is important for the aquarium.

This means that if they do end up in an aquarium, they may go unnoticed by the aquarium owner who is not specifically looking for them.

However, if you suspect that vermetid snails are present in your aquarium, there are a few ways to identify them. One method is to look for small, tube-like structures on the aquarium walls or rocks, which are the snails’ protective tubes.

Besides, you can also observe the snails’ feeding behavior by looking for the mucus nets they cast out to catch food particles. Keep me informed and I will give you more hints about this matter later on my website.

Indication of the Presence of Vermetid Snails in the Aquarium

White, Hard, Tube-like Structures

First of all, you can identify the vermetid snails by their appearance. They create hard, calcareous tubes as part of their feeding and reproduction behavior. These tubes can be white and may be visible on rocks, substrate, or even on the glass of the aquarium.

Small Snails on the Glass

Though vermetid snails are small and may be difficult to spot, they often leave small white tracks on the glass of the aquarium, which can be an indication of their presence.

Reduced Water Flow

As I explained before, vermetid snails can reduce water flow in the aquarium, leading to slower-moving water in some areas. That’s why if you notice such problems in your aquarium, you should search for vermetid snails.

Increased Algae Growth

Vermetid snails can feed on algae and their presence may lead to increased algae growth in the aquarium. Hence, such an algae production may also be a hint for you.

Reduced Coral Growth

Vermetid snails can also compete with corals for space on the rockwork. This can lead to reduced coral growth in areas where vermetid snails are present.

Killing Vermetid Snails in Tank

Meanwhile, you have found ways of killing vermetid snails in my ways. But those who want to kill vermetid snails in their tanks may also apply the same processes. Manual removal and biological predators are effective ways in this case.

Still, if you are bothered by vermetid snails due to their overgrowth and competition with other sessile invertebrates for space and nutrients, you may keep an eye on my website to get further information. I will try to publish it fast after gaining experience in killing vermetid snails in a tank.

Vermetid Snails Good or Bad

This answer may be a little tricky for you as it varies from situation to situation. Vermetid snails can be both good and bad in an aquarium, depending on your perspective and the specific circumstances of your tank.

On the one hand, Vermetid snails can be beneficial in that they help to control algae growth in the tank. They also provide a source of food for some species of fish and other invertebrates. 

Additionally, Vermetid snails can serve as a natural filter, helping to remove waste products from the water. However, Vermetid snails can also be problematic in some cases as I pointed it before.

In an aquarium setting, Vermetid snails may be considered pests if they become too numerous and start to damage coral or other invertebrates. If this is the case, it may be necessary to remove them to keep their populations in check.

Whether Vermetid snails are good or bad in an aquarium depends on several factors, including the size of the tank, the other species present, and the level of care provided. Hence, it is important to monitor their populations and behavior closely to determine if they are causing any problems and to take appropriate action if necessary.

Vermetid Snails vs Tube Worm

Someone asked me about the differences between vermetid snails and tube worms and which is beneficial. That’s why I have kept this session here. I want to mention that, both vermetid snails and tube worms can be found in aquariums, but they can have different impacts on the aquarium’s ecosystem.

Vermetid snails are small snails that build calcareous tubes on hard surfaces, such as rocks or aquarium glass. These snails are filter feeders. While they are generally considered harmless, some aquarium hobbyists find them unsightly and difficult to remove once they have established themselves in an aquarium.

Tube worms, on the other hand, are filter-feeding invertebrates that build tubes out of calcium carbonate or other materials. Some species of tube worms can be beneficial in aquariums, helping to improve water quality by removing excess nutrients. However, other species can be invasive and difficult to remove if they start to overgrow.

Ultimately, the decision to keep either vermetid snails or tube worms in an aquarium will depend on the specific species and the goals of the aquarium owner. If aesthetics are a concern, vermetid snails may be less desirable.

If improving water quality is the goal, certain species of tube worms may be more beneficial. It’s important to research both options thoroughly before introducing them to an aquarium and to monitor their populations carefully to prevent any negative impacts on the aquarium’s ecosystem.

How Long Can Vermetid Snails Live Out of Water

Vermetid snails normally can’t live outside of water for a long time. They are adapted to live in a marine environment and cannot survive for extended periods out of water.

Vermetid snails breathe through gills that require moisture to function properly. Without water, their gills would dry out and they would not be able to extract oxygen from the air.

Therefore, vermetid snails can only survive out of water for a short time, typically no more than a few minutes to an hour, depending on environmental conditions such as temperature and humidity.


How can I prevent vermetid snails from entering my aquarium in the first place?

You can quarantine all new live rock and other materials before adding them to your aquarium to prevent the introduction of vermetid snails and other pests.

How can I prevent vermetid snails from entering my aquarium?

Regularly clean the tank and remove any debris or excess food. This can help you to prevent snails from proliferating. Also, quarantine any new additions to the tank to prevent introducing vermetid snails or other unwanted organisms.

Does coral dip kills vermetid snails?

No. The coral dip is a solution used to disinfect corals before placing them into a new aquarium. While coral dips are effective in removing unwanted pests and parasites from corals, they are not always effective in killing vermetid snails.

Final Words

I hope the How to get rid of vermetid snails guide helps to solve your problem. Well, let me end here. The experiences that I gathered in these 4 years of aquarium snail maintenance, I disclosed here. It will be a great pleasure for me if the ideas can help you. Also, if you have a greater solution than me, you can share it with me without any hesitation.

But, I want to request you to adopt any solution after thinking properly. As some of those ideas vary due to aquarium fishes or other perspectives, pick the right one according to your situation. 

Howard Parker

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