Friday Frags
๐ชธ Coral Care Centre
Reef-keeping care guides covering acclimation, lighting, flow, feeding, placement and common coral problems.
๐ฑ New to reef keeping?
Start with these more forgiving coral guides before moving onto harder SPS and sensitive LPS corals.
Care Guides
48 guides
Torch Coral
IntermediateTorch corals are stunning flowing LPS corals, but they need stable water, gentle indirect flow and plenty of space from other corals.
๐ก Lighting
Medium
๐ Flow
Medium indirect flow
๐ Placement
Lower to middle rockwork
๐ฝ Feeding
Optional weekly target feeding
View care guide โ
Hammer Coral
BeginnerHammer corals are popular LPS corals with colourful fleshy polyps. They are usually easier than Torch corals but still need stable parameters.
๐ก Lighting
Medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Optional weekly feeding
View care guide โ
Frogspawn Coral
BeginnerFrogspawn corals are attractive Euphyllia with branching or wall forms and flowing tentacles. They like stable water and gentle movement.
๐ก Lighting
Medium
๐ Flow
Low to medium random flow
๐ Placement
Lower to middle
๐ฝ Feeding
Optional small meaty foods
View care guide โ
Octospawn Coral
BeginnerOctospawn corals are closely related to Frogspawn and need stable LPS conditions with gentle movement and room to expand.
๐ก Lighting
Medium
๐ Flow
Low to medium random flow
๐ Placement
Lower to middle
๐ฝ Feeding
Optional small meaty foods
View care guide โ
Duncan Coral
BeginnerDuncan corals are hardy LPS corals with large flower-like polyps and are one of the best beginner LPS choices.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Weekly target feeding helpful
View care guide โ
Goniopora
IntermediateGoniopora are beautiful flower-like corals that reward stable tanks, gentle flow and patient care.
๐ก Lighting
Medium
๐ Flow
Medium gentle random flow
๐ Placement
Lower to middle
๐ฝ Feeding
Fine coral foods helpful
View care guide โ
Alveopora
IntermediateAlveopora are flower-like LPS corals similar to Goniopora, usually with a slightly softer appearance and a need for stable conditions.
๐ก Lighting
Medium
๐ Flow
Gentle random flow
๐ Placement
Lower to middle
๐ฝ Feeding
Fine coral foods helpful
View care guide โ
Micromussa / Acan
BeginnerMicromussa, often called Acans, are colourful fleshy LPS corals that do well with stable water, gentle flow and occasional feeding.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Sand bed or lower rockwork
๐ฝ Feeding
Weekly target feeding helpful
View care guide โ
Blastomussa
BeginnerBlastomussa are colourful, fleshy LPS corals that prefer gentle flow, lower light and stable water.
๐ก Lighting
Low to medium
๐ Flow
Low
๐ Placement
Lower rockwork or shaded areas
๐ฝ Feeding
Occasional target feeding
View care guide โ
Favia Coral
IntermediateFavia corals are hardy brain-style LPS corals that need stable water and space because they can send out sweeper tentacles at night.
๐ก Lighting
Medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Occasional target feeding
View care guide โ
Favites Coral
IntermediateFavites are brain-style LPS corals that are generally hardy but can be aggressive towards neighbouring corals.
๐ก Lighting
Medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Occasional target feeding
View care guide โ
Chalice Coral
IntermediateChalice corals are colourful encrusting LPS corals that often prefer lower light and need room from neighbouring corals.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower rockwork or shaded areas
๐ฝ Feeding
Occasional fine/meaty foods
View care guide โ
Lobophyllia
IntermediateLobophyllia are large fleshy LPS corals that prefer stable, gentle conditions and plenty of space on the sand bed or lower rockwork.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Sand bed or lower rockwork
๐ฝ Feeding
Occasional meaty foods
View care guide โ
Trachyphyllia
IntermediateTrachyphyllia are fleshy open brain corals that usually do best on the sand bed with gentle flow and moderate lighting.
๐ก Lighting
Low to medium
๐ Flow
Low
๐ Placement
Sand bed
๐ฝ Feeding
Occasional meaty foods
View care guide โ
Elegance Coral
AdvancedElegance corals are impressive LPS corals with long tentacles, but they can be sensitive and need careful placement and stable conditions.
๐ก Lighting
Medium
๐ Flow
Low to medium gentle flow
๐ Placement
Sand bed or lower area
๐ฝ Feeding
Occasional meaty foods
View care guide โ
Acropora
AdvancedAcropora are demanding SPS corals for mature reef tanks with strong lighting, strong flow and very stable parameters.
๐ก Lighting
High
๐ Flow
High random flow
๐ Placement
Upper rockwork
๐ฝ Feeding
Mostly photosynthetic with stable nutrients
View care guide โ
Montipora
IntermediateMontipora are popular SPS corals that can grow quickly when lighting, flow and parameters remain stable.
๐ก Lighting
Medium to high
๐ Flow
Medium to high
๐ Placement
Middle to upper rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Birdsnest Coral
IntermediateBirdsnest corals are branching SPS corals that can grow quickly in stable systems with good light and flow.
๐ก Lighting
Medium to high
๐ Flow
Medium to high random flow
๐ Placement
Middle to upper rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Stylophora
IntermediateStylophora are hardy SPS corals compared with many Acropora and can be a good step into branching SPS.
๐ก Lighting
Medium to high
๐ Flow
Medium to high random flow
๐ Placement
Middle to upper rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Pocillopora
IntermediatePocillopora are hardy branching SPS corals that can grow quickly and may reproduce by polyp bailout in some tanks.
๐ก Lighting
Medium to high
๐ Flow
Medium to high random flow
๐ Placement
Middle to upper rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Cyphastrea
BeginnerCyphastrea are hardy encrusting corals that often do well in lower light areas where many SPS would struggle.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower rockwork or shaded areas
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Leptastrea
BeginnerLeptastrea are hardy encrusting corals with attractive patterns and are usually forgiving in stable mixed reefs.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Zoanthids
BeginnerZoanthids are colourful, hardy soft corals that are great for beginners and can grow into bright colonies.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Palythoa
BeginnerPalythoa are hardy colonial polyps similar to Zoanthids, but should be handled with extra care and respect.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Rhodactis Mushroom
BeginnerRhodactis mushrooms are hardy, colourful corals that suit lower light areas and are ideal for mixed reefs.
๐ก Lighting
Low to medium
๐ Flow
Low
๐ Placement
Lower rockwork
๐ฝ Feeding
Occasional small meaty foods
View care guide โ
Ricordea Florida
BeginnerRicordea Florida are colourful mushroom corals that generally prefer moderate light, gentle flow and stable conditions.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Occasional fine/meaty foods
View care guide โ
Ricordea Yuma
IntermediateRicordea Yuma are beautiful mushroom corals but can be more sensitive than Florida Ricordea, especially after shipping.
๐ก Lighting
Low to medium
๐ Flow
Low
๐ Placement
Lower rockwork
๐ฝ Feeding
Occasional fine foods
View care guide โ
Green Star Polyps
BeginnerGreen Star Polyps are hardy, fast-growing soft corals that create a bright waving mat, but they can spread quickly.
๐ก Lighting
Low to high
๐ Flow
Medium to high
๐ Placement
Isolated rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Kenya Tree Coral
BeginnerKenya Tree corals are hardy soft corals that grow quickly and can drop branches to spread around the tank.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Toadstool Leather Coral
BeginnerToadstool Leather corals are hardy soft corals that can become impressive centrepieces in mixed reef tanks.
๐ก Lighting
Medium
๐ Flow
Medium
๐ Placement
Middle rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Xenia
BeginnerXenia are fast-growing pulsing soft corals that can be very rewarding but may spread quickly in nutrient-rich systems.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Isolated rockwork
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Clove Polyps
BeginnerClove Polyps are attractive soft corals with waving polyps that can spread across rockwork in stable tanks.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Lower to middle
๐ฝ Feeding
Mostly photosynthetic
View care guide โ
Bubble Tip Anemone
IntermediateBubble Tip Anemones are popular host anemones that need mature stable tanks, good lighting and space because they can move and sting corals.
๐ก Lighting
Medium to high
๐ Flow
Medium random flow
๐ Placement
Rock crevice with room to move
๐ฝ Feeding
Occasional small meaty foods
View care guide โ
Rock Flower Anemone
BeginnerRock Flower Anemones are colourful, generally hardy anemones that stay smaller and are usually easier than Bubble Tips.
๐ก Lighting
Low to medium
๐ Flow
Low to medium
๐ Placement
Rock crevice or sand/rock edge
๐ฝ Feeding
Occasional small meaty foods
View care guide โ
Maxi Mini Carpet Anemone
IntermediateMaxi Mini Carpet Anemones are colourful small carpet anemones with a strong sting, best kept with space from corals and small livestock.
๐ก Lighting
Medium
๐ Flow
Low to medium
๐ Placement
Rockwork or sand edge
๐ฝ Feeding
Occasional small meaty foods
View care guide โ
Chaeto Macro Algae
BeginnerChaeto is a popular refugium macro algae used for nutrient export and pod habitat in marine aquariums.
๐ก Lighting
Medium to high refugium light
๐ Flow
Medium tumble flow
๐ Placement
Refugium or algae basket
๐ฝ Feeding
Uses nitrate and phosphate
View care guide โ
Dragon's Breath Macro Algae
BeginnerDragon's Breath is a decorative red macro algae that can look stunning in displays or refugiums when given good light and nutrients.
๐ก Lighting
Medium to high
๐ Flow
Low to medium
๐ Placement
Display rockwork or refugium
๐ฝ Feeding
Uses nutrients and light
View care guide โ
Sawtooth Algae
BeginnerSawtooth Algae is a decorative macro algae that can add natural movement and texture while helping use excess nutrients.
๐ก Lighting
Medium
๐ Flow
Low to medium
๐ Placement
Display or refugium
๐ฝ Feeding
Uses nutrients and light
View care guide โ
Halimeda Macro Algae
IntermediateHalimeda is a calcifying green macro algae that uses calcium and alkalinity as it grows, making stability important.
๐ก Lighting
Medium to high
๐ Flow
Low to medium
๐ Placement
Sand or rockwork
๐ฝ Feeding
Uses calcium, alkalinity and light
View care guide โ
Ulva / Sea Lettuce
BeginnerUlva, also called Sea Lettuce, is a fast-growing green macro algae often used for nutrient export or herbivore feeding.
๐ก Lighting
Medium to high
๐ Flow
Medium
๐ Placement
Refugium, basket or grazer food
๐ฝ Feeding
Uses nitrate, phosphate and light
View care guide โ
Caulerpa Macro Algae
IntermediateCaulerpa is a fast-growing macro algae that can be useful for nutrient export but must be pruned and controlled carefully.
๐ก Lighting
Medium to high
๐ Flow
Low to medium
๐ Placement
Refugium or controlled display area
๐ฝ Feeding
Uses nutrients and light
View care guide โ
Turbo Snail
BeginnerTurbo snails are strong algae grazers that help clean rockwork and glass, especially in tanks with film and hair algae.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Rockwork and glass
๐ฝ Feeding
Feeds on algae films
View care guide โ
Trochus Snail
BeginnerTrochus snails are excellent reef-safe grazers that clean glass and rock and can often right themselves if they fall.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Rockwork and glass
๐ฝ Feeding
Feeds on film algae
View care guide โ
Nassarius Snail
BeginnerNassarius snails live in the sand and help stir the surface while scavenging leftover food.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Sand bed
๐ฝ Feeding
Scavenges leftover meaty foods
View care guide โ
Hermit Crab
BeginnerHermit crabs are active cleanup crew members that pick at algae and leftover food, but they may compete with snails for shells.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Rockwork and sand
๐ฝ Feeding
Scavenges algae and leftovers
View care guide โ
Cleaner Shrimp
BeginnerCleaner shrimp are popular reef-safe shrimp known for scavenging and sometimes cleaning fish.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Rock caves and ledges
๐ฝ Feeding
Scavenges and accepts meaty foods
View care guide โ
Blood Fire Shrimp
BeginnerBlood Fire Shrimp are striking red reef-safe shrimp that prefer caves and shaded areas and need stable salinity.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Caves and shaded rockwork
๐ฝ Feeding
Scavenges and accepts meaty foods
View care guide โ
Emerald Crab
IntermediateEmerald crabs can help with some algae, including bubble algae, but behaviour varies and they should be observed in reef tanks.
๐ก Lighting
Any reef lighting
๐ Flow
Normal reef flow
๐ Placement
Rockwork
๐ฝ Feeding
Grazes algae and scavenges
View care guide โ
