Candy Cane Coral – Planting And Care Guide

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Candy Cane Coral Reef Tank Colored Heels

Candy Cane coral is known by its scientific name Caulastrea Furcata and is an amazing plant for those who want to follow their passion for aquaspaces. It is a very good plant to start with, once you see how she looks like, you will want to see it grow in your tank. Its beauty is exceptional, starting from vibrant colors as blue and green, to beautiful fluorescent colors that will enchant your tank.

Candy Cane Coral
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This plant is also referred to as Trumpet, Torch, Candy, or Bullseye coral, mainly in the saltwater aquarium hobby belonging to the  Large Polyp Stony (LPS) group of corals. It is probably the easiest plant to take care of, this is an advantage because this plant can tolerate typical errors that most beginners do.

Candy Cane corals are peaceful by nature, yet not a delicate plant. You will get amazed how beautifully this plant can thrive in your tank, and grow with fewer effort thanks to our Planting and Care Guide. 

Overview & Coral Facts

Candy Cane corals are part of Large Polyp Stony corals. It is considered to be one of the fastest-growing corals and can form large colonies in the tank. It’s important to make room for the growth of this plant, it’s a peaceful one but you should make some space with other plants to not harm them. Keep it away from aggressive corals.

Candy Cane Coral Reef Tank Care Fluorescence

Candy Cane coral can have different colors. Here is the fluorescence green color.

The plant can be fed with fresh marine food and can be pushed toward the feeding tentacles when they are extended and the lights are off.

CareEasy to moderate
LightingModerate to high
Water movementModerate, not too much turbulent flows
Water hardness8 to 12 dKH
pH8.1 - 8.4
Temperature75°F - 82°F (24°C - 28°C)
Growth rateVery fast
Tank sizeNano to large reefs
placement Bottom to medium of tank
FoodSmall pieces of fresh marine foods,
coral food
PropagationVery easy to frag
Calcium500-450 ppm
TemperamentPeaceful nature,

Talking about tankmates, this coral won’t hurt Damselfish. Shrimp can be prey for them. Therefore, the plant gets most of the nutrients through a symbiosis with marine algae, known as zooxanthellae. 

Origin & Habitat

The Candy Cane coral originates from the Indo-Pacific, Fiji, Solomon Islands, etc. They can be found in the Great Barrier Reef, Scott Reef, and the Coral Sea. Their natural habitat is the sandy substrates in the shallow waters, where the water flow is moderate.

How It Looks

Candy Cane coral is characterized by polyps with a striped pattern on top of it with a solid-colored interior and shorter sweeper tentacles. 

This plant stands out for its colorful variations, starting with green, brown, cream colors, yellow, lighter aquaculture, and alternating with white stripes. Under blue moonlights this plant fluoresce is exceptional, it looks like something that comes from another space. The view will be amazing in the tank during the night. 

Are Candy Cane coral Considered Aggressive?

They are peaceful by nature, although, they are considered to be semi-aggressive because they can sting other corals that are close to them and kill them.

Benefits of Candy Cane Coral

Comparing it to other aquaspace plants, Candy Cane coral has many benefits among the advantages of being super easy to plant and take care of.

  • They aren’t venomous, they are harmless for other plants (unless they’re too close)
  • Any tank size, as long as they have enough nutrients to thrive.
  • They can be placed in the bottom and the middle of the tank.
  • They grow very fast and can be fragged easily to exchange with your friends.
  • It gives your tank an amazing show with its fluorescence at night.

How and Where to Plant It: Best Placement

Just like with any other plant, you will need a sandy substrate at the bottom of the tank, in order to make the proper place for the coral. Candy Cane coral tends to attach to rocks as well, with a high level of alkalinity and calcium. It is important to feed them from a couple to several times a week, with medium to high lighting.

Candy Cane Coral Reef Tank Care Tank Mates

We attached it to rocks, and it seems that the fish likes to play with them.

Overexposure can be harmful, that’s why is better to place them in the bottom of the tank, but they will also thrive in the medium. Therefore, other delicate plants should be placed several inches away from this plant, in order to not be stung from the tentacles of the Candy Cane coral when they feed.

Feeding a Candy Cane Coral

When feeding a Candy Cane coral, you should consider some tips. 

  • First of all, you should feed them frequently, with small pieces of fresh marine food or coral food. Brine and Mysis shrimps are a recommended food.
  •  Feeding a couple to several times a week will be fine. 
  • The feeding time is when the lights are off, that moment the tentacles extend searching for food
  • You should push the food towards the extended tentacles in order to feed them

When having fish, always target feed the corals in order to avoid the fish from stealing the food.

Tank Requirements, Care and Maintenance

Taking care of Candy Cane coral doesn’t take a big effort, you can easily maintain the plant with some basic tips. This is what you should know about the tank size, water parameters, and lightning.

Tank Size

Candy Cane corals are a great choice for any tank size, also for aquariums such as nano reefs, since they have a peaceful nature and are not very aggressive plants. You should simply consider placing other plants not too close to them and keep them away from other aggressive plants.

Water Parameters

The temperature should range from 75°F – 82°F (24°C – 28°C). When facing elevated temperatures (such as  30°C) this plant can experience thermal stress and expel the majority of the zooxanthellae. Alkalinity and calcium levels should be maintained high. The pH level should range from 8.1 – 8.4, calcium 400 – 450 ppm, therefore, the water hardness from 8 to 12 dKH.

Water movement should be low to moderate, this plant cannot grow well enough in turbulent waters. 

Lighting Needs

This plant needs a moderate to a high level of lightning. It is recommended to use T5’s, Metal Halides, or VHO’s. 

How to frag Candy Cane Coral: Propagation Tips

The propagation of the Candy Cane coral is very simple. This is one of the easiest corals to frag, you can simply cut the individual branches and affix them into a frag plug or a rock. 

Candy Cane Coral Reef Tank Care Frag

On our fragmentation processes we have affix it to a rock.

The reproduction process of the polyps is simple, they simply split into two different polyps which can later be fragged and planted somewhere else to form other colonies. 

Signs of Trouble and Diseases

Candy Cane coral can be very easy to plant and maintain, but there are some things that might be signs of trouble. Some of them are losing stripes, limitation of growth, irritation of polyps, turning white, etc, caused by:

  • Overexposure
    Overexposure can lead to damaging and hurting its symbiotic relationship with the zooxanthellae marine algae, which directly affects its nutrition. Irritates the polyps and retracts them.
  • Lack of food
    If not fed a couple to several times per week, food can be a reason for this plant limitation of growth. Therefore, you should be careful with the feeding process if you have fish.
  • Pollution
    Do not pollute the tank with leftovers, feed them properly.
  • Lack of light 
    The lack of light can limit the growth of the plant, also fading colors, turning white.
  • Unhealthy water parameters
    The unhealthy water parameters can cause the plant to lose its stripes

Although, Candy Cane coral can be attacked by pests (pink spiky little things) that might cause any disease and damage the coral. In this case, we suggest dipping the corals with Coral RX or Coral Revive


Candy Cane coral is an amazing plant to start with if you are passionate about reef tanks. This plant is very easy to grow and take care of. It doesn’t require a specific experience to maintain it, you can effortlessly take care of it with some basic tips that you will find in our Care Guide. 

Candy Cane Coral Reef Tank Care Green Trumpets

Design Idea: You can also keep it in a round shape.

The growing and the spreading of corals is quick and will look amazing with its exotic colors during the day and its fluorescence at night. Its peaceful behavior towers other fish makes it the best coral for marine keepers. Candy Cane coral can be kept in the same aquarium with Powder Blue Tang and it will show no sign of trouble. 

Give your thoughts about Candy Cane Coral by commenting below!


Keeping corals in your marine tank requires a lot of effort and researches. We tried to cover everything you should know to grow this coral safe and healthy. Here we have answered some frequently asked questions for Candy Cane coral.

Q: Where is the best location in a tank to place Candy Cane coral?

The best place to position Candy Cane Coral is the bottom and medium of the tank, this way they will grow huge.

Q: What to feed Candy Cane coral?

Candy Cane coral can be fed with small pieces of organic fresh marine foods, including brine and Mysis shrimps and coral food. The best feeding time is at night, where the tentacles extend to feed.

Q: How fast does Candy Cane coral grow?

Candy Cane coral has a very fast-growing rate. If you feed them frequently, with the proper lighting, this plant will take over the bottom of the tank in a short time.

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I am Mario, a expert aquarist who is sharing his knowledge with everyone.

Keeping innocent fish and aquatic plants safe and healthy is my daily routine. With my experience and my passion for aquatic life, I will advise you through the long run of keeping an aquarium.

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