Bactoplus

BACTOPLUS - Filter Start - 2.5L - Filter bacteria

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BACTOPLUS - Filter Start 2.5L: Express start for pond filters

BactoPlus Filter Start 2.5L is a true professional solution for those who want to start or restart their pond filter quickly and naturally . This ultra-concentrated gel contains more than 800 million live bacteria per milliliter , ready to colonize your filter media in no time. It combines AOB and NOB strains for complete action on ammonium and nitrites. Perfect in spring, autumn or after cleaning, it can treat up to 50,000 liters of water . Colorant-free, 100% organic, it is as safe for fish as it is for plants. An essential for keeping water clear, balanced and healthy throughout the season.

  • Rapidly colonizes the filter with ultra-concentrated bacteria
  • Removes ammonium and nitrites for stable, clear water
  • Treats up to 50,000 L of water, ideal for large ponds

Order it before 15:00 Monday
and receive it on Tuesday, December 2, 2025 with Chronopost - Livraison express à domicile

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Pond filter bacteria in large format 2.5L

BactoPlus Filter Start 2.5L is designed for enthusiasts who have a lot to manage. Thanks to its professional formula rich in nitrifying bacteria , it acts quickly and strongly. AOB, NOB… everything is there to neutralize ammonium peaks and gently eliminate nitrites. Whether for a start-up, a restart after winter or a water quality concern, it gives your biological filtration a boost.

A tested, approved, and ultra-effective formula

This product doesn't come out of nowhere: it was ranked #1 by an independent lab for its exceptional concentration. Each drop contains millions of live bacteria ready to work. And it shows: the results are visible quickly, stability returns, and your fish can breathe. As a bonus, it's 100% organic, with no dyes or questionable additives .

Easy to use, safe, and compatible with all pools

Simply pour 50 ml per 1000 liters of water directly into the pond or filter. Shake well before use, and that's it. For optimal effectiveness, it's best to use it during periods when the water is between 10 and 20°C : spring or autumn. And thanks to its generous size, you can treat even large volumes without counting. No side effects, no danger to flora or fauna, just pure effectiveness.

Technical characteristics of the BactoPlus Filter Start 2.5L

  • Volume: 2.5 liters
  • Dosage: 50 ml per 1000 liters of water
  • Use: spring, fall, maintenance, water problems
  • Optimal temperature: 10 to 20°C
  • Composition: AOB and NOB bacteria, no coloring, 100% natural

Product Details

05050105