Triton Bio-Base ULNS 100ml | Advanced Carbon Source for Reefs

★★★★★ 4.9 84 reviews

US$66.15
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by filetype.band
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$66.15
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 24
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by filetype.band
Free 30-day returns Details

Product details

Management number 235216834 Release Date 2026/07/02 List Price US$66.15 Model Number 235216834
Category

Triton Bio-Base ULNS 100ml – Specialized Carbon Source for Ultra-Low Nutrient Systems

Triton Bio-Base ULNS is a highly specialized biological supplement developed specifically for Ultra-Low Nutrient Systems (ULNS). While the standard Bio-Base is designed for general biological support, the ULNS version is a more potent, refined carbon source engineered to drive bacterial activity in systems where inorganic nutrients (Nitrate and Phosphate) are kept at near-natural reef levels. By providing a precise organic carbon backbone, Bio-Base ULNS stimulates the growth of specific bacterioplankton and microbial communities that corals rely on for supplemental nutrition in extremely clean water environments.

Precision Biology for the Advanced Aquarist

Bio-Base ULNS acts as the fuel for the "microbial loop," converting dissolved organic waste into high-quality particulate food for corals.

  • Optimized Carbon Blend: Features a proprietary mix of organic compounds tailored to fuel denitrification and phosphate-reduction in nutrient-poor environments.

  • Prevents Nutrient Limitation: Helps to manage the delicate balance between Carbon, Nitrogen, and Phosphorus (C:N:P), ensuring that biological filtration does not "stall" due to a lack of organic carbon.

  • Supports Coral Vitality: In very clean water, corals rely more heavily on heterotrophic feeding; this supplement increases the availability of natural bacterial food sources.

  • Enhances Enzyme Production: Facilitates the metabolic processes required for corals to thrive under high-intensity lighting and high-flow conditions typical of ULNS reefs.

  • Clean Formulation: Manufactured to the highest standards to ensure it does not introduce unwanted minerals or pollutants that could disrupt the strict parameters of a ULNS system.

FAQ Section: Common Questions

  • How does Bio-Base ULNS differ from standard Bio-Base? The ULNS version is more concentrated and utilizes different carbon chain lengths specifically selected for systems with very low inorganic nutrient levels. It is designed to be more "aggressive" in driving microbial turnover.

  • When should I start using Bio-Base ULNS? It is specifically intended for use based on Triton N-DOC Lab Test results. The N-DOC test will identify if your organic carbon levels are too low to sustain the biological activity required for a healthy ULNS reef.

  • Can I use this to lower my Nitrates and Phosphates? Yes, indirectly. By providing a carbon source, you allow bacteria to consume Nitrate and Phosphate as they grow. However, in a ULNS system, the goal is often nutrient stability rather than just reduction.

  • Is there a risk of a bacterial bloom? Any carbon source can cause a bloom if overdosed. We strictly recommend following the dosage provided in your N-DOC report and ensuring your protein skimmer is working efficiently to export excess bacterial biomass.


Related Products

  • Triton N-DOC Lab Test: The essential diagnostic tool to measure your organic carbon and nitrogen fractions before starting a ULNS carbon dosing regimen.

  • Triton NH Alpha & NO Beta: Use these nitrogen sources alongside Bio-Base ULNS to maintain the perfect C:N:P ratio in ultra-clean systems.

  • Triton ICP-OES Water Test: Monitor your trace element levels to ensure your increased biological activity isn't depleting micronutrients like Manganese or Iron.


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.9 out of 5
★★★★★
84 ratings | 34 reviews
How item rating is calculated
View all reviews
5 stars
89% (75)
4 stars
1% (1)
3 stars
0% (0)
2 stars
0% (0)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.