Description
Coral Essentials CVE+ 250ml — Chroma+, Vibrance+ and Energy+ combined in one bottle for nano reefs
Three separate coral supplements are a lot of bottles and measuring for a 60 L reef on a desk. Coral Essentials CVE+ 250ml (SKU: CE-CVE250) is the smallest size of CVE+, Coral Essentials’ all-in-one marine additive, whose name comes from the three Black Label products blended into it: Chroma+, Vibrance+ and Energy+. Coral Essentials developed it with the goal of simple reefing, keeping the qualities of the individual bottles in a single daily dose. The maker credits Chroma+ with boosting colour, Vibrance+ with lifting activity and Energy+ with improving the feeding response. The 250 mL bottle suits nano reefs and anyone trying CVE+ for the first time. Coral Essentials is a Brisbane company that tests its range at the Sustainable Reefs coral farm in Cairns.
Coral Essentials sets the dose for heavily stocked tanks: 2 mL per 100 L a day for LPS and soft corals, 4 mL for a mixed reef and 6 mL for an SPS-dominant tank. A tank with fewer corals takes less, and the safest course is to start low and build up while watching the corals. CVE+ does not need refrigeration after opening, but it can be affected by light, so it should be dosed from its own bottle or a dark container rather than a clear reservoir, and any container other than the original should be sterilised first. On a heavily stocked 60 L LPS nano, 1.2 mL a day makes this bottle last about seven months; a 100 L mixed reef uses it in about two.
Usage & Application
When to Use
- Nano reefs: One small bottle in place of three supplements.
- Trying CVE+: Testing the response before moving to a larger size.
- Dull or closed corals: Support for colour, activity and feeding together.
- Hand dosing: Small daily volumes measured with a syringe.
Dosing & Administration Guide
- LPS / soft coral: 2 mL per 100 L daily, heavily stocked.
- Mixed reef: 4 mL per 100 L daily, heavily stocked.
- SPS dominant: 6 mL per 100 L daily, heavily stocked.
- Lighter stocking: Start below these rates and increase gradually.
Product Specifications & Highlights
Key Features
- Three in one: Chroma+, Vibrance+ and Energy+ in a single formula.
- Colour, activity, feeding: The three effects the maker targets.
- Room-temperature storage: No refrigeration after opening.
- Light sensitive: Keep in the original bottle or a dark container.
- 250 mL size: Months of dosing on a nano reef.
Product Details
- Brand: Coral Essentials (Brisbane, Australia)
- SKU: CE-CVE250
- Product Type: Additives & Supplements > Coral Vitamin and Supplement Blend
- Range: Black Label
- Net Volume: 250 mL
- Contents: Blend of Chroma+, Vibrance+ and Energy+
- Dose Rate: 2 / 4 / 6 mL per 100 L daily (LPS-soft / mixed / SPS, heavily stocked)
- Storage: Room temperature after opening; protect from light
- Other Sizes: 500ml (SKU CE-CVE500); 2.75L (SKU CE-CVE275L)
- Target Environment: Marine reef aquariums, nano to small


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