
What can I add to my reef tank to clean it up?
However, to benefit the reef system, we can also add marine invertebrates to the tank to create a “clean up crew.” Cleaner shrimp, snails, hermit crabs, etc. will be our vanguard force against algae and detritus. This clean up crew will take care of this for you in absolute majority cases.
Do clean up crews eat algae?
Clean up crew should not be treated just as reef tank janitors. If there is not enough food for them they can starve, die, or even become aggressive. However, as long as there are sufficient algae in your tank there will be plenty of food for them to eat.
What is a clean-up crew in an aquarium?
The clean-up crew is a group of invertebrates whose primary purpose is to help clean and maintain an aquarium. The most common members of a clean-up crew include snails, crabs and starfish. Clean-up crew members remove detritus, leftover food and other waste, preventing them from building up over time.
When should I add a cleanup crew to my reef tank?
Although the cleanup crew can be introduced in stages, depending on the needs of your tank and maintenance. It is still a good idea to introduce them right after cycling, as this can help prevent problems from developing in the future. A clean up crew comes with lots of benefits for your reef tank, some of which include: Eating varieties of algae.

Do I need to feed my cleanup crew?
6:0710:37Clean-Up Crews | Answering Beginner Questions Part 5 - YouTubeYouTubeStart of suggested clipEnd of suggested clipThat but food waste will break down and then you'll have excess nutrients potentially causing algaeMoreThat but food waste will break down and then you'll have excess nutrients potentially causing algae issues and it's just not worth it to feed a cleanup crew.
What do I feed my saltwater clean up crew?
Cleaner Shrimps – The most popular cleaner shrimps are the Pacific Cleaner Shrimp and the Scarlet Cleaner Shrimp (also known as the Red or Fire Shrimp). These shrimps do an excellent job of scavenging for leftover food, but they also pick parasites off of fish and are used to control saltwater ich.
What clean up crew eats green hair algae?
Turbo Snails: Herbivore, eats mainly hair algae and other green algae. There are a few different snails that are called "turbo" snails, most commonly you will see the Mexican Turbo Snail (Turbo fluctuosa) and Zebra Turbo Snails (Turbo spp or Trochus spp).
What is a good clean up crew freshwater aquarium?
Keep reading to discover our top 10 favorite clean-up crew members that every freshwater aquarium should have.Rainbow Sharks and Redtail Sharks. ... Eartheaters. ... Flagfish. ... Corydoras. ... Platies. ... Snails. ... Loaches. ... Common Goldfish.More items...
Will clean up crew eat diatoms?
Although they do not directly feed on diatoms, Nassarius snails (Nassarius distortus) and Fighting conchs (Strombus alatus and Strombus pugilis) are great at stirring the substrate and keeping it aerated.
What clean up crew eats brown algae?
Snails. Snails are the most likely addition to an aquarium clean-up crew. Something many of us don't discover until we're in the hobby is that saltwater snails move much faster than one would imagine. Snails are natural scavengers that will eat algae and leftover food inside your aquarium.
Will peppermint shrimp eat hair algae?
They are omnivorous (to say the least) and are absolutely voracious. Peppermint shrimps will eat all sorts of organic matter, however nasty (think dead snails). Some report that it occasionally “picks at” nuisance algae such as hair algae. This is not an animal that you'll ever have any trouble feeding.
How do I get rid of green hair algae in my freshwater tank?
As you lower the growth demand via reduction of the light intensity, and at the same time improve the available CO2, you'll find that the mosses and other plants will respond positively and will grow faster. The hair algae will subside. Use a toothbrush in a spiral motion to remove as much of the hair as you can.
What eats freshwater green hair algae?
Several fish and invertebrates will eat at least some species of hair algae. Some of the ones that I've found to be successful are Florida flagfish Jordanella floridae, Ameca splendens, and some mollies. Though most shrimp don't seem to eat the hair algae, I've found that ghost shrimp often will.
When should I introduce a clean-up crew?
When to Add Clean-up Crews. We recommend adding clean-up crews after the tank is completely cycled and after the appearance of algae. Adding them before the tank has finished cycling can expose the clean-up crew to deadly ammonia or nitrite.
Are shrimps good for cleaning fish tanks?
Freshwater shrimp are great if you are looking for something new and exciting to add to your tropical fish tank. While keeping shrimp is a very different experience than keeping tropical fish, they are great for keeping your tank clean from algae and food waste and they are fun to observe.
What fish will eat leftover food?
Mystery Snail Mystery snails, a smaller species of Apple snail, are a very popular snail that can be found at almost any local fish store. These snails are true detrivores and will helpfully eat different types of algae, decaying plant matter, and leftover fish food.
What clean crew eats cyanobacteria?
Scarlet/Blue Leg Hermit Crab These omnivores will eat pretty much anything from hair algae and cyanobacteria, to fish food and waste. Because of their small size, you need to keep quite a few in an aquarium to be effective members of the CUC. One word of caution.
What do Tiger Conchs eat?
Tiger conchs eat detritus that builds up on or in the sand along with leftover food and algae. It is best to keep one tiger conch in your tank due to males fighting each other.
What do trochus snails eat?
They will eat algae off of the rocks and aquarium glass. They are one of the better snails when it comes to flipping themselves back over after a fall. Feeding: If no algae is present in the aquarium you may supplement the Trochus Snails' diet with live macro algae or dried seaweed (nori).
When should I add a cleaning crew to my reef tank?
When to Add Clean-up Crews. We recommend adding clean-up crews after the tank is completely cycled and after the appearance of algae. Adding them before the tank has finished cycling can expose the clean-up crew to deadly ammonia or nitrite.
When to add clean up crews?
When to Add Clean-up Crews. We recommend adding clean-up crews after the tank is completely cycled and after the appearance of algae. Adding them before the tank has finished cycling can expose the clean-up crew to deadly ammonia or nitrite. Adding them before algae (a primary food source for many clean-up crew members) is present can lead ...
What is a Clean-up Crew & Why is it Important?
The clean-up crew is a group of invertebrates whose primary purpose is to help clean and maintain an aquarium. The most common members of a clean-up crew include snails, crabs and starfish. Clean-up crew members remove detritus, leftover food and other waste, preventing them from building up over time. They also play an essential role in keeping the sand bed clean and healthy. While not a substitute for regular tank maintenance, a clean-up crew is always working and can reach spots in your tank that your cleaning cannot.
What snails clean the sand?
Snails. Nassarius Snails: A sand-sifting, medium-sized snail with a larger-than-life appetite, these snails are known for continuously turning and cleaning the sand bed. Fighting Conch: A sand-sifting, larger-sized snail. Like the Nassarius, these snails continuously turn and clean the sand bed.
What do emerald crabs eat?
Emerald Crabs: Omnivore who is known for eating bubble algae, emerald crabs will also eat leftover food, decaying matter, fish waste, other algae, and more. Sally Lightfoot: Brightly colored scavengers known for eating algae, leftover food, and dead tank members and rumored to catch and eat small fish when not adequately fed.
What snails eat diatoms?
Like the Nassarius, these snails continuously turn and clean the sand bed. Turban Snail: A small to medium-sized snail known for eating some of the most frustrating tank elements in the hobby, including diatoms, film algae, and Cyanobacteria. Cerith Snail: A small to medium-sized snail known for eating diatoms, film algae, and Cyanobacteria.
How many clean up crew members are needed for a 100 gallon tank?
As a general rule of thumb, use one clean-up crew member for every 3 gallons of water in a new tank and two clean-up crew members for every 3 gallons of water in an established tank. However, stocking levels can vary depending on the tank’s footprint and the tank inhabitants and bioload. Here’s what the clean-up crew in a typical 100-gallon tank might look like:
Do clean up crews die?
It is common for members of clean-up crews to die over time. Unless a significant number of them die off within a short period, it is generally not a big deal. With that said, it is vital to replace or replenish lost clean-up crew members regularly.
Discovering An Aquarium Hitchhiker
There are sometimes odd occasions where you will discover a hitchhiker in your tank, and if this happens it is important that you identify it straight away.
The Best Clean Up Crew Critters
Hermit Crab species are in abundance, and so it is important you purchase the right ones for your community. The small species of Hermit Crab are reef safe and are likely the most suitable for your aquarium. Hermits tend to go about their business simply snacking on algae and uneaten food from rocks and sand.
Conclusion
In conclusion, having a good crew of clean-up critters is so important for multiple reasons. Not only will your critters help with the maintenance and cleanliness of your tank, but they will keep a lot of your fish safe too, and alleviate the stresses and pressure off you, the hobbyist.
What is the second place to clean a reef?
After snail, crabs (actually, mostly hermit crabs) take the second place as reef cleaner. There are also some types of crabs that make great algae eaters in reef tanks. The most common species of crabs include hermit crabs, emerald mithrax crabs, and anemone crabs.
How to keep algae in check?
Do not put all your hope on the clean up crew. You need to limit dissolved nutrients in the system, do vigorous protein skimming and water changes as well to keep troublesome algae in check.
What is the name of the shrimp that cleans fish?
The Lysmata debelius species also has other names such as Red Fire Shrimp, Fire Shrimp, or Scarlet cleaner shrimp. These shrimp are great scavengers and sometimes can also clean fish.
What is the vanguard force against algae and detritus?
Cleaner shrimp, snails, hermit crabs, etc. will be our vanguard force against algae and detritus. This clean up crew will take care of this for you in absolute majority cases.
Is it good to have a clean up crew in a reef tank?
In Conclusion. Having clean up crew in a reef tank is a great advantage. However, all of them have their limitations. It is crucial to understand that even the best cleaners cannot compensate, for example, the presence of dissolved pollutants, which act as fertilizer for algae.
Do sea cucumbers keep reefs clean?
On the one hand, it is true that the Echinoderms family, the sea cucumbers have a very useful job of keeping reefs clean. By breaking down detritus for the bacteria to feed on, they maintain the nutrient recycling process.
Is a snail a cleaner?
Snails are great cleaners and mostly peaceful creatures. It makes them almost an ideal choice in the water world as a clean up crew. Of course, some of them may not look super cool, but they can make a world of difference and that’s all that matters, right?
What is the importance of a clean up crew in a terrarium?
Having a thriving clean up crew in your terrarium is very rewarding. Witnessing the different processes , life cycles, and habits of each creature in your ecosystem is not only be educational for young children and adults alike, but it also can be used to understand the different evolutionary niches within your own bioactive vivarium.
Why are pheromones good for clean up crew?
This natural defense mechanism makes them great clean up crew candidates because they can be out in the open all the time and rarely, if ever, get eaten.

What Is A Clean-Up Crew & Why Is It Important?
When to Add Clean-Up Crews
- We recommend adding clean-up crews after the tank is completely cycled and after the appearance of algae. Adding them before the tank has finished cycling can expose the clean-up crew to deadly ammonia or nitrite. Adding them before algae (a primary food source for many clean-up crew members) is present can lead to starvation.
Popular Species
- In the reef hobby, there are many options for clean-up crews and it is vital to consider the upsides and downsides of each. The size and bio-load of the tank, the style of aquascaping as well as the type of sand bed (or lack of a sand bed) all impact what kind and how many clean-up crew members you’ll need. Some of the most popular clean-up crew members in the hobby include:
What to Buy
- As a general rule of thumb, use one clean-up crew member for every 3 gallons of water in a new tank and two clean-up crew members for every 3 gallons of water in an established tank. However, stocking levels can vary depending on the tank’s footprint and the tank inhabitants and bioload. Here’s what the clean-up crew in a typical 100-gallon tank might look like:
Species to Avoid
- Sand Sifting Starfish:Reef safe and readily available, and excellent at cleaning the sand bed; however, they are sensitive to changes in the oxygen levels, salinity, and the pH of the water. They also do their job too well and feed on everything, including the beneficial bacteria living in the sand bed. In most tanks, they will deplete the sandbed of any food source and die off and begin to de…