Green Starlight Bubble Tip Anemone (Entacmaea quadricolor)
Care Level: Intermediate
Disposition: Semi-aggressive
Minimum Tank Size: 30 gallons
Mature Size: 12 inches
Placement: Any
Light Level: Moderate
Water Flow: Medium
Product Specifications
| Parameter | Value |
|---|---|
| Species | Entacmaea quadricolor |
| Size (Adult) | 12 inches |
| Minimum Tank Size | 30 gallons |
| Light Requirement | Moderate |
| Water Flow | Medium |
| Aggression Level | Semi-aggressive |
FAQ
What is the typical growth rate of this anemone?
The growth rate varies by conditions, but it generally reaches mature size of 12 inches over several months with proper care.
Can this anemone coexist with other marine species?
Yes, it can coexist with many marine species, but avoid placing it near very aggressive fish or those that may nip at tentacles.
Is it suitable for a beginner aquarist?
No, this anemone requires intermediate care and stable water conditions, making it more suitable for experienced hobbyists.

Brian Dowd –
The anemone arrived healthy and has been thriving in my 40-gallon tank for three months. It’s colorful and active under moderate lighting. I keep it in a corner with a few corals and it hasn’t shown signs of stress.
Lily Gill –
It’s a beautiful addition to my reef tank. I had to adjust the water flow slightly to match its needs, but it’s now stable and expanding its tentacles regularly.
Una McGrath –
I’ve had this anemone for six months and it’s grown steadily. The color is vibrant and it’s not aggressive toward my peaceful fish. Only requires moderate lighting and medium flow.