Green Carpet Anemone (Haddoni)
Stichodactyla haddoni
Reef compatible: Yes
Care level: Expert-only
Disposition: Aggressive
Minimum tank size: 50 gallons
Mature size: 20 inches
Placement in tank: Low
Light level: High
Water flow: Medium
| Specification | Detail |
|---|---|
| Species | Stichodactyla haddoni |
| Reef Compatible | Yes |
| Care Level | Expert-only |
| Disposition | Aggressive |
| Minimum Tank Size | 50 gallons |
| Mature Size | 20 inches |
| Placement | Low |
| Light Level | High |
| Water Flow | Medium |
FAQ
Is the Green Carpet Anemone suitable for beginners?
No, this anemone requires expert-level care and is not recommended for beginners due to its aggressive nature and specific environmental needs.
What is the ideal lighting condition for this anemone?
High light level is required for optimal growth and health.
Can this anemone coexist with other reef inhabitants?
It is reef compatible but may be aggressive toward other species; careful placement and monitoring are essential.



Dominic Allan –
After months of research, this anemone finally bloomed in my 55-gallon tank. It’s vibrant and grows steadily under high light. I keep a close eye on it due to its aggressive behavior, but it’s a rewarding addition to a mature reef setup.
Piers Forsyth –
It’s not for the faint of heart. I had to adjust water flow and avoid placing it near corals. Once settled, it spreads well and adds a strong green color to the tank.
Brandon Pullman –
Grew slowly at first. The water flow and lighting were critical. I noticed it moved around aggressively, so I kept it in a low-traffic area. Works in a large tank with proper conditions.