Why does my BSA Titty Twister Blastomussa Coral inflate and deflate at odd times, and does that affect placement?

B. wellsi polyps cycle inflation to regulate gas exchange and light exposure. Mid, indirect flow helps prevent tissue abrasion when fully inflated. Sudden deflation can follow alkalinity or temperature swings; verify stability before moving it. Place where light is diffuse (edges of rockwork) to avoid bleaching of high-chroma morphs while keeping enough PAR to maintain color without browning.

My B. wellsi lost color after a month—how can I bring back the vivid tones without bleaching?

Color often fades from low PAR combined with depleted nutrients or trace imbalance. Aim for moderate PAR (~80–120), steady nitrate 5–15 ppm, phosphate 0.03–0.1 ppm. Target feed small meaty foods 1–2x/week at night when feeders extend. Maintain consistent alkalinity 8–9 dKH and adequate magnesium. Gradually increase light over 2–3 weeks; rapid jumps can wash out pigments.

Are there pests or hidden irritants that uniquely bother this fleshy LPS?

Vermetid snails’ mucus webs and hydroids can cause chronic retraction and tissue pinching. Amphipod swarms occasionally nip at stressed polyps. Inspect for brown jelly after shipping; early signs are milky slime and rapid recession. Respond with a broad-spectrum coral dip, siphon affected tissue, and boost flow slightly around the base. Avoid hydrogen peroxide on flesh; it burns this species.

Can I keep it near torches or acans, and does it have long sweepers?

B. wellsi has short, non-violent sweepers but a wide, delicate mantle. Euphyllia and aggressive acanthophyllia can sting through inflation cycles, causing slow recession. Give at least 7–10 cm clearance, more in variable flow. Zoas can overgrow the base; prune them back. If space is tight, place B. wellsi on an isolated island rock to prevent encroachment while maintaining stable flow.

BSA Titty Twister Blastomussa Coral

Blastomussa LPS

Overview

BSA Titty Twister Blastomussa Coral displays thick, fleshy polyps with contrasting central mouths. Blastomussa wellsi is a large-polyp stony coral forming clustered heads; provide low to moderate light and gentle, low flow. It relies on symbiotic algae for energy but benefits from occasional small meaty feedings, which can speed growth and deepen color. Place on sand or isolated rock with space around it, as it can extend short sweepers and may sting nearby corals.

Quick Facts

Care Moderate

Lighting Low–Moderate

Flow Low–Moderate

Placement Low–Mid

Temperament Semi-aggressive (3–4 inches spacing)

Recommended Parameters

Temp 76–80°F

pH 8.1–8.4

Salinity 1.025–1.026

Calcium 400–450 ppm

AlkAlkalinity 8–9.5 dKH

Magnesium 1280–1350 ppm

Feeding photosynthetic, mysis shrimp, enriched brine shrimp, finely chopped shrimp or clam, zooplankton, microplankton, Reef Roids, LPS pellets

Care & Placement

BSA Titty Twister Blastomussa Coral (Blastomussa wellsi) thrives under stable, low-stress conditions. Place it low to mid in the tank on the sandbed or a shaded rock ledge with low to moderate light (PAR ~50–100); acclimate to light slowly using reduced photoperiod, screen, or lower placement to avoid bleaching. Provide gentle, indirect flow that moves tentacles softly; this prevents detritus buildup without tearing tissue. Target feed 1–3 times weekly with small meaty foods (mysis, calanus, reef roids slurry) after lights dim, when feeders are out; avoid overfeeding to prevent nutrient spikes. Maintain temperature 76–80°F, pH 8.0–8.4, salinity 1.025–1.026, calcium 400–450 ppm, alkalinity 8.0–9.5 dKH, magnesium 1250–1350 ppm, nitrate 5–15 ppm, phosphate 0.03–0.10 ppm. Test weekly, keep alkalinity swings minimal, and watch for polyp inflation as a health cue.Blastomussa is generally peaceful but can sting nearby tissue; give 3–4 inches of space and avoid aggressive neighbors (e.g., Galaxea, some Euphyllia). Use a 30–45 minute drip acclimation and an iodine-based dip to reduce pathogen risk. Signs of trouble: pale tissue (too much light), receding rims (excess flow or alk swings), brown jelly (rapid tissue loss—frag away dead areas, increase flow slightly, consider antiseptic dip). Keep flow paths clean to limit detritus, and avoid nudging or exposing the fleshy polyps to sharp rock. With steady parameters, moderate nutrients, and regular feeding, this coral grows full, colorful heads and remains a reliable LPS for mixed reefs.

FAQ

Frequently Asked Questions

About the BSA Titty Twister Blastomussa Coral

Why does my BSA Titty Twister Blastomussa Coral inflate and deflate at odd times, and does that affect placement?

B. wellsi polyps cycle inflation to regulate gas exchange and light exposure. Mid, indirect flow helps prevent tissue abrasion when fully inflated. Sudden deflation can follow alkalinity or temperature swings; verify stability before moving it. Place where light is diffuse (edges of rockwork) to avoid bleaching of high-chroma morphs while keeping enough PAR to maintain color without browning.
My B. wellsi lost color after a month—how can I bring back the vivid tones without bleaching?

Color often fades from low PAR combined with depleted nutrients or trace imbalance. Aim for moderate PAR (~80–120), steady nitrate 5–15 ppm, phosphate 0.03–0.1 ppm. Target feed small meaty foods 1–2x/week at night when feeders extend. Maintain consistent alkalinity 8–9 dKH and adequate magnesium. Gradually increase light over 2–3 weeks; rapid jumps can wash out pigments.
Are there pests or hidden irritants that uniquely bother this fleshy LPS?

Vermetid snails’ mucus webs and hydroids can cause chronic retraction and tissue pinching. Amphipod swarms occasionally nip at stressed polyps. Inspect for brown jelly after shipping; early signs are milky slime and rapid recession. Respond with a broad-spectrum coral dip, siphon affected tissue, and boost flow slightly around the base. Avoid hydrogen peroxide on flesh; it burns this species.
Can I keep it near torches or acans, and does it have long sweepers?

B. wellsi has short, non-violent sweepers but a wide, delicate mantle. Euphyllia and aggressive acanthophyllia can sting through inflation cycles, causing slow recession. Give at least 7–10 cm clearance, more in variable flow. Zoas can overgrow the base; prune them back. If space is tight, place B. wellsi on an isolated island rock to prevent encroachment while maintaining stable flow.