Colombo Bacto Start - 250ml
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Product Information
Full details
Colombo Bacto Start is designed for both aquarium hobbyists setting up a new tank and experienced keepers maintaining an established system. This concentrated formula of living beneficial bacteria accelerates the biological filtration process, effectively breaking down harmful ammonia and nitrite to ensure a safe environment for your fish. While it is highly effective at jump-starting the nitrogen cycle, users must remain mindful that it is a supplementary tool and does not replace the necessity of regular, careful water quality monitoring.
All features
| Brand | Colombo |
|---|
Extended Product Information
FAQs
Can I overdose Colombo Bacto Start?
While it is a natural product, it is best to stick to the recommended dosages to avoid unnecessary imbalances in the water column.
Does this replace water changes?
No, Bacto Start supports biological filtration but does not remove nitrates or physical debris. Regular water changes are still required.
How long does the bacteria stay alive in the bottle?
The product is designed to be stable under normal storage conditions; check the bottle for the expiration date.
Should I turn off my UV sterilizer when using this?
It is recommended to turn off UV sterilizers for 24 hours after adding bacteria to allow them to settle into the filter media.
Is this safe for shrimp and sensitive fish?
Yes, Colombo Bacto Start is safe for all common aquarium inhabitants, including shrimp and delicate freshwater fish.
Troubleshooting
Water appears slightly cloudy after application
This is often a normal reaction as the bacteria bloom; it should clear within 24-48 hours once the colony establishes.
Ammonia levels remain high after dosing
Check your filtration system flow rate and ensure you have not overstocked the tank beyond the filter's capacity.
Pros and Cons
Pros
- Significantly shortens the cycling time for new aquariums
- Easy to dose with clear instructions for both new and existing tanks
- Prevents harmful spikes of toxic ammonia and nitrites
- Restores beneficial bacteria populations after filter maintenance
Cons
- Requires precise measurement to ensure correct concentration
- Must be used consistently after every filter clean to maintain efficacy
- Biological additives may have a limited shelf life once opened
Setup, Compatibility & Care
To ensure optimal performance, shake the bottle well before each use to redistribute the living bacteria throughout the solution.
Dosage Guidelines
| Aquarium Type | Dosage Amount |
| :--- | :--- |
| New Aquarium | 10ml per 10 litres |
| Existing Aquarium (Post-clean) | 5ml per 10 litres |
Store the product in a cool, dark place out of direct sunlight to maintain the viability of the bacterial cultures. Ensure the cap is tightly closed after use to prevent contamination. Keep out of reach of children and pets.