Every new coral is a potential vector for Aiptasia eggs, flatworms, red bugs, and montipora-eating nudibranchs. Dipping is non-negotiable.

Bayer Advanced

Active ingredient imidacloprid. 5–10 minute dip in tank water diluted 1:30. Kills crustacean pests effectively.

CoralRx

Plant-based, mild on coral tissue. Good for all coral types including delicate SPS.

Post-dip protocol

Rinse in clean salt water before placement. Inspect plug bottom for hitchhiker eggs — remove or re-mount on fresh frag plug.

Reef-keepers’ notes

Be helpful, cite your tank specs, and skip the spam — we moderate. Your email never appears publicly.

Add to the discussion

Your email is never shown publicly. Comments are moderated for spam and welfare violations.