This article reviews Brightwell Aquatics products, focusing on their MicrobeLift line and the role of water changes in maintaining a healthy reef tank. We explore how Brightwell's solutions address various challenges faced by reef aquarium enthusiasts, from establishing a new tank to combating persistent problems like dinoflagellate blooms. The review delves into the advantages of supplementing trace minerals with products like Replenish, especially in mature tanks where frequent water changes are less necessary. We also compare different cycling methods, including the use of bacterial additives and traditional approaches.The core of the article examines the evolution of Brightwell's microbial products, highlighting the transition from MicrobeLift 7 to the enhanced MicrobeLift XLM program. This newer system offers a targeted, multi-phased approach to aquarium cycling and maintenance, providing solutions for faster cycling and dealing with common issues such as unwanted algae. We will discuss effective strategies for combating dinoflagellates, combining methods like blackout periods with targeted microbial treatments. Finally, we'll provide an overall assessment of Brightwell Aquatics' product range and their effectiveness in creating and maintaining a thriving reef tank environment.
Pros And Cons
- Live bacterial aquarium cycle
- Can be used with MicrobeLift Microbe Vector Quick Cycle for faster cycling (around 6 days)
- Handles shelf life for a long period, even after freezing and thawing
- Ammonia source
- Can be used with MicrobeLift Microbe Actor XLM for faster cycling (around 6 days)
- Helps remove unwanted nuisances, such as green algae
- Part of the new MicrobeLift program for faster aquarium cycling
- Effective against dinoflagellates, cyanobacteria, and diatoms
- Can be used during a tank blackout to treat dinos
Read more: Top 5 Green Aquarium Corals
Water Change Alternatives in Mature Reef Tanks
Maintaining a healthy reef tank often involves regular water changes. However, for established tanks, this can be less frequent. This section explores alternatives to frequent water changes, focusing on supplementation to maintain essential minerals.
In mature reef tanks, the need for frequent water changes diminishes. Supplementation with trace minerals, like Brightwell's Replenish, becomes crucial for maintaining a balanced environment.
Replenish is highly recommended as a primary source of trace minerals, providing essential elements and supporting overall tank health.
Cycling a 150-Gallon Bare Bottom Tank
Setting up a new 150-gallon bare-bottom tank presents a unique challenge, especially concerning the cycling process.
The four-month startup method with the WWC (Worldwide Corals) approach is discussed, including the option of incorporating small fish additions or using bacterial additives for faster cycling.
Both methods are viable; the choice depends on individual preferences and time constraints.
Brightwell Aquatics' MicrobeLift Program: A Comprehensive Review
Brightwell Aquatics offers a range of microbial products designed for aquarium cycling and maintenance. The evolution from MicrobeLift 7 to the new MicrobeLift XLM program is discussed.

MicrobeLift XLM, including MicrobeLift Quick Cycle and MicrobeLift XLM, provides a live bacterial solution for rapid cycling and addressing various aquarium issues. The program is designed for faster results compared to its predecessor.
The new system offers a tailored approach to different phases of aquarium cycling and maintenance, providing solutions for unwanted algae and other issues.
Addressing Dinoflagellate Outbreaks
Dinoflagellates are a common nuisance in reef tanks. This section explores effective methods for their removal, focusing on Brightwell's MicrobeLift 7.
A three-day blackout period in conjunction with MicrobeLift 7 dosing is suggested as a solution. Adding a UV sterilizer can enhance this treatment.
The combination of blackout and targeted microbial treatment provides a powerful approach for combating dinoflagellate blooms.
Conclusion: Brightwell Aquatics Product Assessment
Brightwell Aquatics offers a comprehensive suite of products catering to various aquarium needs, from cycling to maintenance and addressing specific issues like algae blooms.
The new MicrobeLift XLM program stands out with its live bacteria approach and rapid cycling capabilities, offering a significant improvement over older methods. The split into distinct products for different needs provides flexibility.
The effectiveness of their products hinges on accurate dosing and appropriate tank conditions. Overall, Brightwell Aquatics provides valuable tools for reef tank enthusiasts to maintain a healthy environment.