Colombo BV

29/07/2026

🌊 Give your reef aquarium the support it deserves.

A healthy reef starts with a strong biological balance. Colombo Marine Bacto Balls slowly release beneficial bacteria to help maintain a stable and healthy marine aquarium.

Simple to use, powerful in action. 🪸✨

23/07/2026

🌿 Algae taking over your pond? Colombo Algisin helps you get your pond back on track.

✔️ Test your water first.
✔️ Calculate the correct dosage.
✔️ Apply as directed.
✔️ Repeat the treatment after 2 weeks for the best results.

A cleaner, healthier pond starts with the right treatment. 💧

PondMaintenance PondTips HealthyPond

14/07/2026

⭐ "100% confidence in this product. I've used it for the last seven years and would be lost without it."
(Reader review, The Koi Perspective Magazine)

Award-winning performance.

We're proud to share that Colombo PSB has been voted Health Product of the Year 2025 by the readers of The Koi Perspective Magazine, achieving an impressive 4.61/5 overall rating.

Thank you to everyone who trusts Colombo PSB as part of their pond care routine.

Swipe to discover why so many koi keepers rely on PSB.

02/07/2026

GIVEAWAY TIME!
Predict the World Cup winner and stand a chance to win a Superfish Start 70 Kit Set with gravel! 🏆
👉 Join the giveaway on SuperFish and leave your prediction before July 13, 11:59 PM (CEST).
Good luck! 🍀

09/04/2026

05/04/2026

Colombo wishes you a Happy Easter! 🥚🐰

20/02/2026

Colombo wishes you and your fish friends a happy World Aquarium Day! 🐟✨

30/01/2026

CO2 made easy for healthier plant growth! 🌱

The Colombo CO2 Reactor Pro lets you produce your own CO2, no more bottle changes. Simply refill with the 2 component system and enjoy smart CO2 control with the built in magnetic valve and timer to prevent waste!

🔗 Check the link in our bio for more information!

01/01/2026

Colombo wishes you a Happy New Year! 🎆🎇