3 Pack Cal, Alk, Mag 10L (338fl. oz.)

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Equal Part Dosing

Over 100,000 happy aquariums

10L (338fl. oz.) Additives Triple Bundle Cal, Alk, Mag + Traces 10L (338fl. oz.)

$397.94

~~$449.85~~ $397.94

Save $51.91 Sold out

Quantity

Details

Key Features

1 of each 10L included (3 total)

Equal part dosing

CALCIUM + TRACES

ALKALINITY + TRACES

MAGNESIUM + TRACES

Contents should run out at equal time

Hook up to dosing pump easily

Extremely concentrated

Specifications:

Traces separated in different bottles based on consumption:

Iron, manganese copper zinc nickel chromium cobalt, barium strontium, potassium, boron, bromide, strontium

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Worldwide free shipping on orders over $199!

FAQ

Do I really need to dose calcium, alkalinity and magnesium?

If you’re keeping corals — especially SPS — yes. Corals consume these daily, and without dosing, levels drop fast, leading to poor growth and instability.

How do I know how much 3 Part to dose?

Start by testing your tank daily for a few days. Once you see how much your levels drop, you match your dosing to that consumption. After that, it becomes very consistent.

Can I overdose Coral Essentials 3 Part?

Yes — like anything. Overdosing can push parameters too high and stress corals. The key is stability, not chasing high numbers.

Will Coral Essentials improve coral colour?

Yes — but colour comes from a combination of stability, lighting, and nutrition. Coral Essentials supports all of that, especially with Amino/Gro and CVE.

Can I use Coral Essentials with any lighting system?

Absolutely. It works alongside any lighting — it’s about supporting the coral’s internal health, not replacing lighting.

Do I need to use the full range or just the 3 Part?

You can run just the 3 Part for stability, but the full range is designed to work together — giving you better growth, health, and colour over time.

What’s the biggest mistake people make with dosing?

Inconsistency. Changing doses too often or chasing numbers instead of keeping things stable is what causes problems.

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Equal Part Dosing
Over 100,000 happy aquariums
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Growing and Farming Coral For Over 20 Years.

The Coral Essentials system came out of years of trial, error, losses, and refinement on a real working coral farm — not a lab, not theory, but day-in, day-out testing on tanks packed with demanding SPS.

Every element in the 3 Part + Trace was dialled in to do one thing: keep parameters stable, predictable, and repeatable. Not just calcium, alkalinity and magnesium in isolation, but how they actually behave together in a living system over time.

What you get as a reefer is that same consistency — stronger growth, better colour, and fewer swings. No guessing, no chasing numbers. Just a system that’s been proven where it matters most: in real tanks, growing real coral.

Grow Frags into Lifelong Colonies

A proper reef isn’t built in stages — it’s supported the whole way through. The Coral Essentials range is designed as a full system, from your first frag right through to fully grown colonies.

It starts with the foundation: the 3 Part + Trace, keeping calcium, alkalinity and magnesium stable so everything has the base it needs to grow properly.

From there, Amino and Gro step in — delivering amino acids, fatty acids and essential vitamins that fuel tissue development, health and steady growth. Then once your tank matures and your corals are established.

CVE takes it to the next level — driving feeding response, enhancing colour, and pushing that extra vibrancy with a blend rich in B vitamins.

It’s not random bottles — it’s a complete reef care system, built to work together, the same way we’ve run it on coral farms for years. From frag to colony… it’s all covered.

SPS For Less Than $0.20c Per Day

Tailored for tanks up to 100 litres or 25 gallons, whether lightly, moderately, or heavily stocked – Coral Essentials is your perfect match. At less than $0.35 cents a day, experience premium care that won't break the bank. How do we do it? By crafting ultra-concentrated products for insane savings.

Elevate your tank's health without compromising your budget. Cost-effectiveness meets concentrated excellence.

Download Our "How To Dose Guide" Below