Homegrown Purple Hammer

About this coral

Homegrown Purple Hammer is an LPS coral in the Euphyllia (hammer coral) group. It’s typically kept as a centerpiece coral for its fleshy, tentacled form and flowing “hammer” appearance, and it’s commonly used in reef aquariums where moderate lighting and water movement support Euphyllia health. This listing gives group-level care guidance for Euphyllia hammer-type corals; if you’re comparing similar “hammer” varieties, the care approach is the same at the genus/group level.

Features:

• Belongs to the Euphyllia hammer-coral group, valued for its distinctive tentacled look
• Generally does best under moderate light, helping maintain a stable, healthy appearance
• Tends to prefer medium water flow rather than strong blasting currents
• Use as a focal LPS in the mid-depth area of a reef tank for the most consistent look
• Feeds opportunistically; benefits from regular reef-appropriate feeding to supplement photosynthesis
• Helps fill out an LPS collection with a hardy, commonly stocked Euphyllia style coral—when conditions stay stable
• Best kept with care to reduce strong detritus buildup around the base and to avoid irritating neighboring corals

Specifications:

• Scientific name (group): Euphyllia (hammer coral type)
• Care level (general): Moderate
• Light: Moderate light
• Water flow: Medium flow
• Placement: Typically mid-aquarium to lower-mid levels where light is moderate and flow is not excessive
• Diet: Ongoing reef feeding can supplement needs (in addition to photosynthesis)
• Temperature: About 24–26°C (75–79°F)
• Salinity: About 1.023–1.026 SG
• pH: About 8.1–8.4
• Alkalinity (dKH): About 8–12 dKH
• Calcium: About 400–450 ppm
• Magnesium: About 1250–1350 ppm