Reef Tank Maintenance – A Practical Guide to Long-Term Success

A successful reef isn’t built overnight — it’s maintained through consistent, mindful habits. Here’s your go-to guide for maintaining reef health all year long.

🔄 Weekly Must-Do’s:

• Perform a 10–15% water change to refresh nutrient balance

• Clean filter socks, skimmers, and glass/acrylic panes

• Check salinity, temperature, and alkalinity stability

🧼 Monthly Tasks:

• Inspect return pump and powerhead performance

• Clean buildup from dosing lines or test probes

• Replace carbon or GFO if used

👀 Daily Observation:

• Check coral extension and colouration

• Look for algae growth, detritus buildup, or odd fish behavior

• Confirm all equipment (heaters, ATO, dosers) is functioning

Reef success isn’t about perfection — it’s about stability. Consistent maintenance prevents problems before they start.

👉 Need maintenance gear or dosing supplies? Browse Water Quality Essentials