Collection: Aquarium & Pond – Natural aquatic life with EM & effective pond care

Welcome to our Aquarium & Pond (Fish) category at Probiosa . Here you will find high-quality products for healthy aquarium and ecological pond care that rely on the power of Effective Microorganisms (EM) .

Why EM for aquarium & pond?

Effective microorganisms promote a stable microbial balance and reduce pollutants such as ammonia and nitrites. The result: clear, healthy water for fish, shrimp, and plants – all without harsh chemicals.

Our product recommendations for aquariums and ponds

Pond care in spring & autumn

A clear pond begins with proper pond care in spring . With Bio Pond Care Plus, you can stabilize the biological balance after the winter. EM is also useful in the fall to winterize ponds and reduce nutrient excesses.

Clearing cloudy pond water

Many pond owners ask: “How do I clear cloudy water in the pond ?” The answer: With EM products such as EM Aktiv or Teich Klar , organic deposits are broken down, algae are controlled and the water is biologically clarified – without chemicals .

Combat algae in the pond naturally

Instead of relying on aggressive algae killers, we recommend chemical-free algae control . With organic pond care and ZeoBas primary rock flour, you can create a nutrient balance that reduces algae growth in the long term .

Aquarium starter bacteria & filter care

The right bacterial flora is also crucial in aquariums. Our AquariumKlar system care acts like starter bacteria for aquariums , supports biological filter bacteria, and ensures permanently clear water. Regular dosing is recommended, especially when restarting or after water changes.

Advantages of our EM-based water care

  • Clear water in ponds and aquariums without chemicals
  • Gentle on fish, shrimp & plants
  • Reduces algae growth & pollutants biologically
  • Supports filter bacteria in the aquarium
  • Optimal pond care in spring and autumn
  • Natural stabilization of water values

Conclusion: Healthy aquatic life with sustainable care

With products like EMIKO Bio Pond Care, EM Active, or AquariumKlar, you create the foundation for clear water, healthy fish, and a stable balance . For pond owners and aquarists who rely on natural water care without chemicals .

Legal notice

The products described are not medicinal products or remedies within the meaning of the German Medicines Act. The content does not replace professional advice. All information is based on empirical data and is provided for information purposes only. Liability for improper use is excluded.