Rainbow Bubble Tip Anemone (RBTA)
Species: Entacmaea quadricolor
Origin: Aquacultured or Indo-Pacific
Overview:
The Rainbow Bubble Tip Anemone is a show-stopping addition to any reef aquarium, known for its vibrant coloration and flowing, bubble-like tentacles. This stunning anemone ranges in shades of red, orange, green, and blue, creating a dynamic visual focal point. RBTAs are also a natural host for many species of clownfish, adding to their appeal and functionality in reef systems.
As with all anemones, Rainbow Bubbles are mobile and may roam the aquarium until they find an ideal location. It's recommended to add them before sessile corals to reduce the risk of stings. Once established, they can thrive for years and may reproduce by splitting under optimal conditions.
Care Details:
- Minimum Tank Size: 30 gallons
- Care Level: Moderate
- Temperament: Aggressive (mobile stinger)
- Lighting Requirement: Medium to High (150–350 PAR)
- Flow: Moderate (gentle movement without direct blasting)
- Feeding: Primarily photosynthetic; may benefit from occasional small, meaty target feedings (e.g. mysis shrimp)
- Growth: Capable of reproducing through natural splitting
Water Parameters:
- Temperature: 75 – 78°F
- pH: 8.1 – 8.4
- Salinity: 1.025 – 1.026
- Alkalinity: 8 – 9.5 dKH
- Calcium: 400 – 450 ppm
- Magnesium: 1300 – 1450 ppm
- Nitrate (NO₃): 10 – 25 ppm
- Phosphate (PO₄): 0.01 – 0.1 ppm
- Nitrite (NO₂) & Ammonia (NH₃): Undetectable
Tank Placement Tips:
Place the anemone in a crevice or rocky area where it can securely attach with its foot. Expect it to move, especially in the first few days, as it searches for its preferred lighting and flow conditions. Use foam or mesh guards on powerheads to prevent injury.
Reef Compatibility:
Anemones will sting nearby corals or invertebrates they come into contact with. For best success, add anemones before other sessile livestock. With careful planning, they can coexist in mixed reef systems.
Available Sizes:
- Small (S): 1 – 2" (may arrive under 1" but expand once acclimated)
- Medium (M): 2 – 3"
- Large (L): 3 – 5"
- Extra Large (XL): 5 – 7"
Important Livestock Notices:
- This anemone has not been quarantined.
- We recommend that all new livestock are quarantined prior to introduction into your display system.
- Photos are for reference only — the anemone you receive will not be the exact specimen pictured. Appearance may vary based on size, color morph, and environmental factors.
- All livestock must be drip-acclimated slowly to ensure a safe transition to your aquarium.
We totally understand that plans change! You can modify or cancel your order as long as it hasn’t been shipped yet. Just call or email us right away - our team will confirm if we can catch it before it leaves our facility.
If your order is already in transit, you’ll need to request a return once it arrives. Keep in mind that some items, like aquariums and livestock, can’t be returned.
For full terms, please refer to our Refund & Return Policy.
Placing an order is simple - just add your item to the cart & complete the checkout process online. Once your order is confirmed, we'll reach out to you directly to schedule a local pick-up appointment at our facility.
* All local pick-ups are by appointment only *
Order processing typically takes 1-2 business days for products that are in stock or readily available through our network of distributors. Some products, however, are fulfilled on demand directly from our distributors, which can slightly extend processing and delivery times depending on availability and location.
Rest assured - we always work to get your order shipped as quickly as possible.
If you’d like to confirm availability or request an ETA before placing your order, you’re always welcome to call or email us.