WYSIWYG – Encrusting Hydnophora | First Due Aquatic Rescue

Description

This WYSIWYG Encrusting Hydnophora is a striking showpiece with fluorescent green mouths against a textured, rippling base. Its pronounced ridges give it a chalice-like appearance, and under blues, it glows with eerie green fire.

Hydnophora is one of those underrated corals that adds both dimension and color to a reef—but it’s not for the crowded tank. It grows by spreading across surfaces, forming a dense, bony crust over time. Its sweeper tentacles can pack a sting, so give this coral the space it deserves.

Placement Tips

• Start on a flat, isolated rock or tile—this coral encrusts fast and can overtake nearby colonies.

• Avoid placing next to softies or slow-growers.

• Benefits from stable parameters and strong, indirect flow to prevent debris buildup.

Feeding Notes

Hydnophora is primarily photosynthetic but will accept small meaty foods or powdered coral blends. Feed sparingly—once a week is enough to encourage growth without overloading the tank.

Why We Love It

• Incredibly bright green under actinic lights

• Adds textural contrast to smooth corals

• Easy to care for with the right spacing

• Grows fast and adapts well to stable tanks