Bam Bam Zoanthids Coral

Bam Bam Zoanthids Coral

Overview

Bam Bam Zoanthids Coral shows bright orange button polyps with contrasting centers and short skirts. Classified as Zoanthus sp., this is a soft, colonial polyp coral that tolerates moderate lighting and gentle to moderate water flow. Primarily photosynthetic via symbiotic algae, it benefits from occasional small particle or amino feedings, which can support faster growth and deeper color. Place on an isolated rock with space to prevent overgrowth, and keep away from aggressive stingers.

Quick Facts

Care Easy
Lighting Moderate
Flow Moderate
Placement Low–Mid
Temperament Peaceful to semi-aggressive; can overgrow neighbors (2–3 inches spacing)

Recommended Parameters

Temp 76–82°F
pH 8.1–8.4
Salinity 1.025–1.026
Calcium 400–450 ppm
AlkAlkalinity 8–10 dKH
Magnesium 1250–1350 ppm
Feeding photosynthetic (primary), microplankton, phytoplankton, zooplankton, rotifers, cyclops, brine shrimp nauplii, finely minced mysis, powdered coral foods (e.g., Reef-Roids), amino acids

Care & Placement

Bam Bam Zoanthids Coral (Zoanthus sp.) thrive in stable, reef-safe systems with moderate light and flow. Aim for 75–79°F (24–26°C), pH 8.1–8.4, salinity 1.024–1.026, alkalinity 8.0–9.5 dKH, calcium 400–450 ppm, magnesium 1250–1350 ppm, nitrate 2–15 ppm, and phosphate 0.03–0.10 ppm. Provide moderate, indirect lighting; too much light can wash out color or cause closed polyps, while too little can dull growth. Moderate, random flow keeps detritus from settling around the mat and helps prevent algae. Feed sparingly 1–2× weekly with fine meaty foods or reef nutrition blends; they’re mostly photosynthetic, so avoid heavy feeding that can drive nutrients too high. Use reliable test kits and adjust slowly; consider light acclimation with a screen or ramping intensity.Place frags low to mid in the tank with gentle upward light, then move higher only if color and extension remain good. Give 2–3 inches of space from aggressive neighbors (especially long-sweeper LPS) and consider an isolated rock “island” to control spreading. Acclimate by temperature floating, then drip 30–60 minutes; dip new arrivals to reduce pests like zoa-eating nudibranchs, sundial snails, and spiders. Handle with gloves and eye protection. Common issues: bleaching (reduce light, increase shade), recession or closed polyps (verify pests, adjust flow, stabilize alkalinity), and algae overgrowth (improve flow, maintain nutrients in range). Trim or rehome frags if colonies crowd others.

FAQ

Frequently Asked Questions

About the Bam Bam Zoanthids Coral

  • Why do my Bam Bam Zoanthids lose their vivid orange color under strong light?
    Orange can wash out under overly intense white light or very low nutrients. Aim for moderate PAR (100–150) with a strong blue spectrum for pop, and keep detectable nitrate (5–15 ppm) and phosphate (0.03–0.1 ppm). Acclimate to brighter zones slowly using light ramping or screen. If color fades, lower white channels, increase blues, and modestly raise nutrients. Stable alkalinity and trace elements (iodine/iron) also support pigmentation.
  • My colony is closed during the day but looks fine at night—what should I check first?
    Daytime closure often points to irritants or pests. Inspect for zoa-eating nudibranchs, sundial snails, and spider-like crabs; check for vermetid snail “webs” and detritus accumulation. Increase random flow to keep skirts clean. Perform a controlled dip (iodine or commercial coral dip) and manually remove eggs. Verify no direct stings from nearby LPS sweepers. Reassess PAR—excess shock after a light change can cause extended closure.
  • How fast do Bam Bam Zoanthids spread, and how can I keep them contained?
    They can carpet rock rapidly once settled, sending new polyps along the mat. To manage spread, mount them on an isolated “island” or create a rubble border you can remove as they advance. Regularly frag the leading edge by cutting the mat between polyps with a clean blade. Maintain moderate flow to deter detritus that encourages mat overgrowth. A slight gap of bare sand around the island helps prevent stealthy creep.
  • Can Bam Bams thrive in nutrient-poor systems, or do they need feeding?
    They can adapt to lean systems but often slow down or pale. Maintain modest nutrients rather than chasing zeros. Occasional small-particle feeds (reef roids, fine zooplankton) and amino acids can boost growth, especially after fragging, but avoid overfeeding that fuels algae on the mat. Strong, stable blue-heavy lighting and consistent parameters typically matter more than food. If growth stalls, slightly increase nitrate/phosphate and verify trace element balance.