Rose Bulb Anemone

Entacmaea quadricolor

Saltwater Invertebrate Species Group: Anemones Family: Actiniidae

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Water parameters

Temp 76-80 F Temperature

Maintaining a stable and appropriate temperature is critical for the survival of aquatic life.

pH 7.8 - 8.4 potential of Hydrogen

Measuring the acidity or alkalinity of water on a 0–14 scale, where 7 is neutral, 7 is alkaline.

NO3 1-20 ppm Nitrate

While less toxic than ammonia, high nitrate levels (above 40–80 ppm) are important to monitor because they can cause fish stress, stunted growth, and harmful algae blooms.

NO2 <0.0001 ppm Nitrite

It is a highly toxic, intermediate compound in the nitrogen cycle produced from broken-down ammonia

PO4 0.01 - 0.1 ppm Phosphate

It is essential for plant development but must be managed, as excess levels trigger nuisance algae blooms and inhibit coral calcification.

NH3 <0.1 ppm Ammonia

It is the primary killer of aquarium fish, causing gill damage, stress, and death

Ca 380 - 450 ppm Calcium

Supporting the growth, skeletal structure, and shell formation of corals, mollusks, crustaceans, and coralline algae

KH 8 - 12 dKH Alkalinity

It acts as a shield, neutralizing acids to prevent dangerous pH "crashes" that can harm fish, corals, and plants.

Mg 1200 - 1400 ppm Magnesium

It enables coral growth by supporting skeletal formation, assists in metabolic processes, and ensures that calcium is available for corals, clams, and coralline algae.

SG 1.023 - 1.026 SG Salinity

Essential for maintaining stable, natural water parameters, proper osmoregulation, and stress-free environments for marine fish and corals

ORP 250 - 400 mV Oxidation-Reduction Potential

A higher positive mV indicates clean, oxygen-rich water with high water quality, while low readings indicate high pollution.

About Rose Bulb Anemone

General information

The Rose Bubble Tip Anemone is a less common form of the Bubble Tip Anemone enlarged tip at the end of the tentacles is a rose to red color. The Bubble Tip Anemone is usually found in the coral rubble, or in solid reefs. It's pedal disc is usually attached deep within the dead coral. It stretches its tentacles to become sweeper tentacles when hungry. That is, the tentacles become elongated to capture a meal, then the tentacles shorten and the bubble tips return. Handle this invertebrate, and all Anemones, with care. They can sting other Anemones, as well as Corals. In order for the Rose Bubble Tip Anemone to keep its bright coloration and bulb tips, it needs strong lighting. They can grow up to 12" across in an aquarium. These anemones will typically remain compact and will gain bulb tips under intense lighting. If the lighting is insufficient, they will expand their bodies to great lengths to make the most of the available light. It should be kept with a Clownfish for best results. At times, the tentacles may appear stringy; this may be due to insufficient light or the need for food.

Hosting
The Entacmaea quadricolor anemone has been known to have a symbiotic relationship with A. Akindynos (Barrier Reef Clownfish), A. Clarkii (Clark's Clownfish), A. Frenatus (Tomato Clownfish), A. Melanopus (Red and Black Clownfish), A. Ocellaris (Ocellaris Clownfish), A. Percula (Percula Clownfish), Premnas Biaculeatus (Maroon Clownfish), A. Ephippium (Fire Red Saddleback Clownfish), A. Akallopisos (Skunk Clownfish).

Additional details

Use venomous cells nematocysts in their tentacles, to sting or deflect possible threats or attacks

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