Red Sea Supplements & Maintenance

Fuel coral growth with Red Sea Supplements & Maintenance. From Reef Energy AB+ to Foundation and Trace Colors, lab‑tested formulas balance Ca/Alk/Mg, boost polyp extension, banish algae—Top Shelf shipping & support.
Brightwell Aquatics Supplements

Brightwell Aquatics Supplements
Skip to results list

Filters

30 items
Price
to
The highest price is $389.00
Filters
Brand
Availability

Filter

Price
to
The highest price is $389.00
Filters
Brand
Availability

Top picks

Top Red Sea Supplement Picks

Compare the strongest options in this collection at a glance.

Best overall
4-Part Reef Care Program - Red Sea

4-Part Reef Care Program - Red Sea

Starting at $69.99
Optimize Your Reef Aquarium with Red Sea's 4-Part Complete Reef Care Program
Red Sea’s 4-Part Complete Reef Care Program is specifically designed for non-refugium reef systems, offering a streamlined and cost-effective...
View details
Reef Energy Plus (AB+) All-In-One Coral Superfood - Red Sea

Reef Energy Plus AB+- Red Sea

Starting at $21.99
An all-in-one superfood for your corals, delivering better growth, higher resilience and brighter colors.
Based on long-term research, Reef Energy Plus is an enhanced supplement that provides the complete nutritional...
View details

Answers

Red Sea Supplements FAQs

How do I know which Red Sea Supplements my reef tank needs?
The best approach is to regularly test your water parameters using reliable home test kits or Red Sea’s own testing products. The Foundation line, which includes calcium, alkalinity, and magnesium, is essential for all reef tanks to maintain coral skeletal growth and system stability. The Coral Colors A, B, C, and D trace element supplements should only be added if test results show deficiencies or if you’re managing a mature system with higher coral demands. For coral nutrition, Reef Energy AB+ Plus can be introduced once your major parameters are stable and you want to support growth, tissue health, and coloration.
How often should I dose Coral Colors A, B, C, and D?
Coral Colors trace elements should be dosed based on your tank’s consumption and measured need — not on a fixed schedule. Trace demands vary depending on coral biomass, lighting, and nutrient levels. Red Sea provides dosing recommendations tied to calcium consumption, making it easier to estimate how much of each trace element your system uses. Regular testing is key to adjusting dosing levels appropriately and avoiding over- or under-dosing, both of which can disrupt coral health.
What’s the best way to use Reef Energy AB+ Plus without causing nutrient issues?
Reef Energy AB+ Plus is designed to provide corals with targeted energy sources without elevating nitrate or phosphate when used as directed. It’s important to start with conservative dosing, monitor coral response, and gradually increase if needed. Watch for signs like enhanced polyp extension, improved coloration, and fuller tissue as positive indicators. If nutrient levels begin to rise unexpectedly, review your tank’s filtration capacity and feeding habits, as overfeeding or insufficient export mechanisms can compound the effect.
How should I use DipX when introducing new corals?
DipX is intended as a quarantine-stage coral dip to remove unwanted hitchhikers, pests, and pathogens before new corals enter your display tank. Prepare the dip according to Red Sea’s instructions, carefully following dilution ratios and immersion time to ensure coral tissue remains unharmed. After dipping, rinse the corals thoroughly in clean saltwater before placing them in your tank. Incorporating DipX into your coral acclimation process is one of the simplest and most effective steps for protecting your reef system.
Can I use Red Sea Supplements with an automated dosing system?
Yes — Red Sea Supplements, including the Foundation and Coral Colors lines, are compatible with automated dosing systems. To use them effectively, ensure your dosing pumps are calibrated regularly and match your tank’s specific consumption rates, which may change over time as coral biomass increases. Automated dosing can provide consistent delivery of key elements, but it’s not a set-and-forget solution; regular testing and occasional manual adjustments are essential to maintaining balance and preventing imbalances.

Dive deeper

More info and buying tips

Dive Deeper: Info & Tips for Red Sea Supplements

Red Sea Supplements are designed to give reef aquarists an integrated, science-backed approach to coral care and reef system stability. Whether you’re maintaining a mixed reef or a demanding SPS-dominated system, Red Sea offers targeted solutions for calcium, alkalinity, magnesium, trace elements, coral nutrition, and coral dipping. Built around the Reef Care Program, Red Sea supplements help aquarists achieve vibrant coral coloration, steady growth, and long-term system balance with confidence.

Explore the Red Sea Supplement Line

At the core of the Red Sea lineup is the Foundation Program, a set of supplements that provide balanced macro elements to support coral skeletal formation and maintain system stability.

  • Foundation Ca, KH, Mg: Calcium, alkalinity, and magnesium supplements that work together to support strong coral skeletons, pH buffering, and balanced water chemistry.

Complementing the macros is the Coral Colors Program, a four-part trace element system designed to enhance coral coloration and metabolic health.

  • Coral Colors A, B, C, D: Trace element blends including iodine, potassium, iron, and other key components, tailored to support specific pigmentation groups and biological functions in corals.

For coral nutrition, Red Sea offers an all-in-one feeding solution:

  • Reef Energy AB+ Plus: A blend of carbohydrates, amino acids, vitamins, and fatty acids, designed to boost coral energy, growth, and coloration without elevating nutrient levels when dosed properly.

To safeguard coral health during quarantine and acclimation, Red Sea provides an effective dipping solution:

  • DipX Coral Dip: A specialized treatment to safely remove pests, parasites, and unwanted hitchhikers from coral frags and colonies before adding them to the display tank.

Optimization Tips

Effective use of Red Sea Supplements relies on a measured, data-driven approach. Regular testing, careful observation, and gradual adjustments are key to long-term success.

When dosing:

  • Test before you dose. Foundation and Coral Colors supplements should be adjusted based on water test results, not fixed schedules.
  • Pair Reef Energy AB+ Plus with stable water parameters. Coral nutrition works best when macro and trace elements are in balance.
  • Follow DipX instructions carefully. Use correct dilution, immersion time, and post-dip rinsing to protect coral tissue while eliminating pests.
  • Avoid overcorrecting. Make small, incremental adjustments to prevent swings in calcium, alkalinity, or nutrient levels.

Expert Tips

The Red Sea system is designed to work as an integrated program — but it’s most effective when tailored to your tank’s unique demands.

For newer tanks, focus first on maintaining stable calcium, alkalinity, and magnesium levels, as these form the backbone of coral health. Once the system is mature and coral biomass increases, adding Coral Colors A–D can help fine-tune pigmentation and enhance vibrancy.

Reef Energy AB+ Plus should be introduced gradually, starting with lower-than-recommended doses and increasing only if corals respond well. Watch for improved polyp extension, tissue fullness, and color saturation as signs of positive response.

DipX is a smart addition to any reefkeeper’s routine, even when sourcing corals from trusted vendors. A proper dipping process can prevent introducing pests like flatworms or nudibranchs, saving you from long-term headaches down the line.