WYSIWYG Purple and Green Frogspawn Coral

The WYSIWYG Purple and Green Frogspawn Coral (Euphyllia) waves a mass of branching, grape-tipped tentacles — a glowing green body tipped in purple that sways hypnotically with the current. Frogspawn is a hardy, beginner-friendly LPS and a living centerpiece full of soft, constant motion. WYSIWYG means "what you see is what you get": the exact coral pictured is the one we’ll ship you.

Quick care overview

• Difficulty: Beginner-friendly LPS — hardy once acclimated.
• Lighting: Low to moderate; blue-heavy light brings out the purple tips.
• Flow: Low to moderate and indirect, so the tentacles inflate fully without tearing.
• Placement: Low to mid rockwork with 4–6 inches of space — Euphyllia extend stinging sweeper tentacles.
• Feeding: Photosynthetic, but takes meaty foods once or twice a week.
• Parameters: 76–78°F, salinity 1.025, Alk 8–11 dKH, Ca 400–450, Mg 1,250–1,350.

New to Euphyllia? Read our full Hammer & Frogspawn Care Guide for lighting, flow, placement and spacing, feeding, and step-by-step acclimation.

Shipped with care & guaranteed alive. We ship live coral with heat/cold protection and email tracking within 24 hours. Local to Chicagoland? Pick it up at our shop in Wheeling, IL. Backed by expert support from real reefers at Marine Concept Supply.

If your livestock arrives unalived, please contact us within 1 hours of the delivery.

We require images of fish or coral. Once the claim is approved, we will ship a replacement or apply a credit to your account. Image must be of the coral inside the bag. (

Please return all shipments to the address below;

Marine Concept Supply

165 Wheeling Rd.

Wheeling, IL. 60090

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. No Cancellations Please review your order carefully before completing your purchase.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we'll do our best to assist you.