Beneficial bacteria are known for their role in balancing the ecosystem of the water, helping to decompose waste and organic matter remaining in the tank. This ensures that your tank remains clean, free from unpleasant odors, and eliminates harmful toxins for the fish. Therefore, let’s explore the most trusted beneficial bacteria products together at aquaplantshub.com!
1. Seachem stability
Seachem Stability is a beneficial bacteria supplement for saltwater or freshwater aquariums. It aims to establish a microbial community in the aquarium water and helps eliminate organic impurities such as ammonia, nitrite, nitrate,…
Unlike some other similar products, Seachem Stability will not produce sulfur and hydrogen sulfite compounds. Additionally, the product is completely harmless to aquatic life, including aquatic plants. Therefore, you can be completely assured even if you accidentally overdose.

Instructions for use:
- Use about 5ml for 40 liters of water on the first day.
- Then, use 5ml for 80 liters of water for the next 7 days.
- Additionally, when introducing new fish or after using medication, you should add another 5ml for 40 liters of water.
- Moreover, to ensure the microbial community remains stable, you should use 5ml for 40 liters of water, at a frequency of once a week.
Reference price: 279,000 VND
Refer to where to buy the product here.
2. SEACHEM – Pristine
Seachem Pristine is one of the products that helps create a microbial community, aimed at improving the quality of water in freshwater aquariums. It operates through natural biological processes without harmful chemicals. Notably, Seachem Pristine provides bacteria that decompose leftover food, waste, and debris in freshwater aquariums.
Unlike traditional nitrifying bacteria, the bacterial mixture in this product can adapt to harsh environments (low oxygen) and can continue to thrive to improve the aquarium water environment in the best way.
SEACHEM – Pristine
Instructions for use:
- You need to turn off UV/Ozone devices in the tank and shake the solution in the product well.
- For new tanks, use 5ml for every 40 liters of tank water.
- Use a maintenance dose of 5ml for 80 liters of tank water when you add new fish, after cleaning the filter equipment, or after using antibiotics.
Reference price: 156,000 VND
Refer to where to buy the product here
3. Extra Bio
Extra Bio beneficial bacteria is a product developed and cultured to increase biomass by the Vietnam Academy of Science and Technology. Extra Bio maximizes beneficial bacteria in the fish tank, clarifying the breeding water. This helps reduce unpleasant odors and decompose other organic waste.
Additionally, Extra Bio also increases the dissolved oxygen content in the water. Therefore, it is not surprising that this product is highly trusted by many aquarium hobbyists.
Moreover, Extra Bio is most suitable for fish tanks such as: Betta fish, Flowerhorn fish, Discus fish, Goldfish, Guppy fish, Ali fish, Arowana,…
Extra Bio
Instructions for use:
- Before use, you need to shake the solution in the product well.
- To achieve the best effect, you should add the Extra Bio product at a ratio of 10ml (1 cap) for 100 – 200 liters of water.
- For tanks being used for the first time, you should increase the indicated amount by 2 – 3 times.
Reference price: 60,000 – 290,000 VND (depending on ml)
Refer to where to buy the product here.
4. Aquavitro – Remediation
One of the top most effective beneficial bacteria products is Aquavitro. Aquavitro contains strains of beneficial bacteria that are quite different from the original Seachem to establish the tank, thus controlling the biological load better than the original.
Using a biological proliferation method, a completely natural and chemical-free method to improve the quality of water in the tank. The product will provide bacteria that help decompose leftover food, waste, and debris remaining in freshwater and marine systems.
Additionally, Aquavitro will also reduce excess nutrients, such as: phosphates, nitrates, ammonia,… Therefore, it will reduce the growth of troublesome organisms and diseases.
Aquavitro – Remediation
Instructions for use:
- Before use, you need to shake the product solution well. Additionally, you need to turn off UV/ozone.
- Use the product at a dosage of 5ml for 40 liters. Then, maintain 5ml for 80 liters when adding fish to the tank.
- Aquavitro products are designed with spill-proof caps and effectively prevent air intrusion, so the product does not have a seal on the cap.
Reference price: 420,000 VND
Refer to where to buy the product here
5. Multibio
Multibio is a newly launched product on the market, but it has attracted buyers very well due to its superior quality and high biomass ratio. It provides quick and noticeable results in just 2 hours. This helps you not to wait long like Extra Bio or some other cheap beneficial bacteria on the market.
Multibio helps treat water, making the water in the fish tank and aquascape clean in just 2 hours of use. Thanks to the microbial community that processes harmful substances in the fish tank. It has a detoxifying effect in the water and creates a perfect water environment. Moreover, the microbial community in the product has the advantage of long-term use.
Multibio
Instructions for use:
For new or cloudy tanks, you should use as follows:
- In the first week, add 2 times, each time 2 caps for 100 liters of water.
- From the second week onwards, add as if the tank has stabilized (2 caps/100 liters of water/week).
Reference price: 120,000 VND
Refer to where to buy the product here.
The above article from aquaplantshub.com is a compilation of the top 5 most effective beneficial bacteria products available today. We hope that through our article, you will find the right product to make your fish tank even more beautiful.
Nguyễn Thị Thu Thảo

