Keeping your biOrb aquarium clean and healthy doesn’t have to be difficult—especially when you follow a simple maintenance routine. With their integrated filtration systems and easy-access design, biOrb tanks are made for efficient upkeep. But like any aquarium, they still require regular attention to ensure water clarity, fish health, and long-term performance.
This guide outlines a practical weekly, monthly, and seasonal maintenance checklist for all biOrb models, including CLASSIC, LIFE, FLOW, TUBE, and HALO.
Why Regular Maintenance Matters
Maintaining your biOrb aquarium isn’t just about appearances—it’s essential for:
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Keeping ammonia and nitrate levels under control
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Preventing algae buildup and cloudy water
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Supporting healthy fish and plant life
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Extending the lifespan of your biOrb components
By spreading tasks out into manageable timeframes, you’ll avoid emergency cleanups and enjoy a consistently beautiful display.
Weekly biOrb Maintenance Checklist
Time Required: 10–15 minutes
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Top Up Water
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Add dechlorinated water to replace evaporation
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Use a water conditioner like biOrb Water Optimiser
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Visual Fish Check
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Look for any signs of illness, stress, or unusual behavior
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Check for signs of fin damage, floating issues, or unusual spots
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Inspect Filter Flow & Bubbles
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Ensure the air pump is producing a steady stream
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Clean the bubble tube if bubbling is weak
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Wipe Down Inner Glass
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Use a biOrb acrylic-safe cleaning pad
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Remove light algae or debris buildup
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Check Lights & Temperature
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Confirm the LED unit is working and on a regular cycle
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For tropical setups, verify heater functionality (if installed)
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Monthly biOrb Maintenance Checklist
Time Required: 20–30 minutes
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Replace Filter Cartridge
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Use a biOrb Service Kit (includes filter, water optimiser, cleaning pad)
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Replace every 4–6 weeks for optimal filtration
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Do not rinse and reuse old cartridges
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Partial Water Change (20–30%)
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Use a siphon to remove water without disturbing the ceramic media
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Refill with dechlorinated, temperature-matched water
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Rinse Ceramic Media (Optional)
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Only if visibly dirty or water flow is blocked
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Rinse gently in a bucket of aquarium water (not tap water)
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Clean the Bubble Tube & Air Stone
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Remove and rinse the tube
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Check the air stone for blockages or buildup
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Inspect Décor and Ornaments
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Remove and rinse artificial plants and centerpieces if they look cloudy or algae-covered
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Use biOrb-safe cleaning tools—never harsh chemicals
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Seasonal or Quarterly biOrb Maintenance
Time Required: 30–45 minutes
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Deep Clean the Décor
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Remove all ornaments and scrub with a soft sponge in tank water
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Avoid using soap or detergent
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Replace Air Stone (Every 3–6 Months)
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If bubbling has weakened or become noisy
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Trim or Refresh Plants
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Remove faded or discolored artificial plants
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Add new plant sets or themed décor to refresh the look
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Inspect Pump & Cable Connections
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Ensure the air pump is secure and unobstructed
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Check cable plugs for moisture or wear
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Test Water Quality
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Use a biOrb-compatible test kit to check pH, ammonia, nitrite, and nitrate
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Adjust as needed using biOrb water treatments
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Quick Summary: biOrb Maintenance Timeline
Task |
Frequency |
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Top up water |
Weekly |
Check fish and airflow |
Weekly |
Replace filter cartridge |
Every 4–6 weeks |
Partial water change (30%) |
Monthly |
Clean bubble tube & air stone |
Monthly |
Deep clean décor |
Every 2–3 months |
Replace air stone |
Every 3–6 months |
Full water test |
Seasonally |
Essential biOrb Maintenance Supplies
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biOrb Service Kit (Filter + Optimiser + Cleaning Sachet)
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Water conditioner and bacteria booster
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Acrylic-safe cleaning pad or cloth
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Gravel siphon for water changes
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Air stone replacements (as needed)
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Aquarium test strips or liquid kits
🛒 All available with fast UK delivery at Charterhouse Aquatics.
Conclusion
With just a few minutes each week and a reliable monthly routine, maintaining your biOrb aquarium becomes second nature. The result? Healthy, happy fish, crystal-clear water, and a showpiece that stays stunning year-round.
Use this maintenance checklist as your go-to guide, and trust Charterhouse Aquatics for everything you need—from Service Kits to water care and décor upgrades.