---
product_id: 49894834
title: "Premiumzeolith Zeolite 25kg Filters Filters Media Phosphate Binder 16-32mm for Ponds, Fish Tanks, Water Treatment"
brand: "baumgrün"
price: "¥112979"
currency: JPY
in_stock: true
reviews_count: 5
category: "Baumgrün"
url: https://www.desertcart.jp/products/49894834-premiumzeolith-zeolite-25kg-filters-filters-media-phosphate-binder-16-32mm
store_origin: JP
region: Japan
---

# 90%+ clinoptilolite for superior nutrient absorption 25kg premium natural zeolite granules 16-32mm optimal grain size for filtration Premiumzeolith Zeolite 25kg Filters Filters Media Phosphate Binder 16-32mm for Ponds, Fish Tanks, Water Treatment

**Brand:** baumgrün
**Price:** ¥112979
**Availability:** ✅ In Stock

## Summary

> 💧 Clear Water, Clear Mind — Elevate Your Pond’s Ecosystem Today!

## Quick Answers

- **What is this?** Premiumzeolith Zeolite 25kg Filters Filters Media Phosphate Binder 16-32mm for Ponds, Fish Tanks, Water Treatment by baumgrün
- **How much does it cost?** ¥112979 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49894834-premiumzeolith-zeolite-25kg-filters-filters-media-phosphate-binder-16-32mm)

## Best For

- baumgrün enthusiasts

## Why This Product

- Trusted baumgrün brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure Power in Every Grain:** Harness 25kg of activated zeolite from one of the world's purest deposits for unmatched water clarity.
- • **Eco-Friendly Algae Control:** Naturally reduces phosphates and nitrates without chemicals, promoting crystal-clear water and thriving aquatic life.
- • **Clinoptilolite Content >90%:** High clinoptilolite concentration ensures superior phosphate binding and algae prevention.
- • **Precision-Engineered Grain Size:** 16-32mm granules designed for maximum mechanical and biological filtration efficiency in ponds and aquariums.
- • **Plug & Play with Bonus Filter Bags:** Includes 2 durable filter bags for effortless installation and maintenance—get started immediately.

## Overview

Premiumzeolith Zeolite 25kg is a high-purity natural filter media featuring 16-32mm granules with over 90% clinoptilolite content. Activated at over 450°C for maximum absorption, it effectively binds phosphates and nitrates, preventing algae growth and improving water clarity in ponds, aquariums, and water treatment systems. The package includes two sturdy filter bags for easy installation, making it an eco-friendly, chemical-free solution for superior biological and mechanical water filtration.

## Description

Product Description Zeolite 25 kg 16-32 mm + 2 Filter Bags Filter Material Pond Filter Aquarium Included Zeolite filter material 25 kg 16-32 mm + 2 filter bags. Zeolite 16-32 mm grit is ideal for use in aquarium filters, pond filters, filter systems or as a plant substrate throughout the gravel zone. This grain is very coarse and therefore can be used in embankment areas, streams, as ornamental rock or for mechanical pre-filtering. You will also receive 2 filter bags filter bags for free. Zeolite natural filter material > 90% clinoptilolite large inner settlement area for microbacteria for biological water care absorbs nutrients such as phosphates from water and prevents algae growth mechanical filter material for ponds, aquariums, koi ponds, swimming ponds. Quality: Activated zeolite of the highest quality and purity can be used for fresh and salt water. Dosage: depending on the load 1 to 10 kg per m³. Zeolite is used for mechanical and biological water care. Zeolite works biologically mineral through the clinoptilolite content and mechanically through thousands of tiny cavities for microbacteria that determine water quality. It is used for fitting internal and external filters, as well as the entire gravel filter zone, as well as as a direct underground or substrate in the water area. An indispensable recommendation for new production of swimming ponds, bath ponds, garden ponds or fish ponds, as well as aquariums, rigolas or other water pools and plant purification plants. Zeolite is also used for the renaturation of streams, rivers, ponds and lakes and for drinking water treatment. In aquariums, zeolite can be used for both salt and fresh water. Plants grow fantastically, because the zeolite bacteria form important nutrients in the water or soil for the plants, so that these nutrients are made usable for the plants without zeolite introducing nutrients into the water. This process minimises nutrients such as phosphates in the water and limits algae infestation. In addition, zeolite absorbs unpleasant odours in the water. In addition, the nitrate content (ammonium) is minimised, the pH value reaches into an optimal range and turbidity in the water decreases. In addition, heavy metals are absorbed from the water. The grain size information serves to clearly distinguish between different factions. They describe the medium grain distribution within a fraction. However, individual grains and edge lengths may be larger or smaller. This also applies to the representations and proportions on the product images. . Zeolite in special quality and quality. Zeolite is a natural mineral with special physical properties. The structure of zeolite is based on a three-dimensional cross-linking and contains regular pores and channel systems. This structure makes our zeolite unique. Solid, liquid or gaseous substances can be trapped in these channels. The dimensions of the channels are sufficient to allow the penetration of ions and molecules of a few tenths of nanometres. The total volume of these cavities is 24-32%. 100% natural zeolite. After the degradation of our zeolite, other types of rocks, branches etc. are sorted out and the zeolite is elaborately washed. The zeolite is then refined in food grade. Over 90% clinoptilolite clinoptilolite content. The zeolite comes from one of the purest clinoptilolite zeolite deposits in the world. Only due to the high content of the mineral clinoptilolite is the inner absorption surface of the zeolite. Activated zeolite. The zeolite has been heated to over 450 °C during production. Not only the free, but also the bound, crystalline water is dried out. Only this is the absorbency of odours, ammonia and heavy metals and zeolite unfolds its entire positive properties. .

Review: Klares Wasser wie beschrieben - Habe mal etwas gegen Algen gesucht und bin nach den gefühlten 3000 Artikeln auf das Zeolith gestossen. Zweifelnd bestellt aber was soll man schon falsch machen? Hab eh schon gefühlt tausende Euros ausgegeben für Zeug, was nicht geholfen hat. Also bestellt und blitzschnell kam das Paket an. Beim Zustand des Paketes fragte ich mich allerdings, aus welchem Kriegsgebiet es gerade kommt - kann aber auch an den 25 kg Gewicht liegen. Innen noch einmal in einem Sack verpackt - ordentlich und stabil. Hab das Zeug dann in meinen Bachlauf geworfen und fertig Nach ein paar Tagen war deutlich sichtbar das der Algenbewuchs sehr stark zurück ging, selbst die Fadenalgen lösen sich auf ! Die mitgelieferten 2 Säcke sind sehr stabil auch wenn ich sie nicht benötige Habe jetzt noch direkt einen 2. Sack bestellt da ich auch andere Teiche damit bestücken will, mal sehen aus dem wievielten Stock der aus dem Fenster geworfen wird :) Ansonsten perfektes Produkt für Leute, die etwas Geduld haben! Hier wird ohne Chemikalien den Algen der Nährstoff entzogen! Wer die Steine reinkippt und sofort glasklares Wasser erwartet, der sollte weiter ein paar hundert Euro in Chemie pumpen! Absolut empfehlenswert!
Review: Zeolite per laghetto. - L'ho presa per il mio laghetto per abbellire e proteggere piante e pesci ma non l'avevo mai usata così come integratore si ed è ottimo .ho notato con stupore come dove appoggiano i sassi di zeolite il fondo rimane piu bianco più pulito proprio come speravo .sono molto contenta dell'acquisto.

## Features

- 25 kg Zeolite natural filter material grain size: 16 – 32 mm with over 90% Clinop Tilolith component in the zeolite from one of the purest deposit in the world
- Includes 2 pieces of filter bags with ties wand/for direct installation Zeolithes in pond filter or edge of your pond
- Dosage: use after 1 to 10 kg per m³
- Activates the zeolite: The crystalline water has been for superior absorption ability in more than 450 ° Herausgetrocknet
- Absorbs Nutrients Including phosphates made of waters and prevents algae growth

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D6DWZZ0 |
| Brand | baumgrün |
| Brand Name | baumgrün |
| Customer Reviews | 4.6 out of 5 stars 259 Reviews |
| Item Form | Granules |
| Item Weight | 25 Kilograms |
| Item form | Granules |
| Item weight | 25 Kilograms |
| Manufacturer | PremiumZeolith |
| Manufacturer Part Number | 1856321 |
| Target Species | Fish |

## Product Details

- **Brand:** baumgrün
- **Item form:** Granules
- **Item weight:** 25 Kilograms
- **Manufacturer:** PremiumZeolith

## Images

![Premiumzeolith Zeolite 25kg Filters Filters Media Phosphate Binder 16-32mm for Ponds, Fish Tanks, Water Treatment - Image 1](https://m.media-amazon.com/images/I/81d3emElHWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Klares Wasser wie beschrieben
*by W***G on 27 July 2022*

Habe mal etwas gegen Algen gesucht und bin nach den gefühlten 3000 Artikeln auf das Zeolith gestossen. Zweifelnd bestellt aber was soll man schon falsch machen? Hab eh schon gefühlt tausende Euros ausgegeben für Zeug, was nicht geholfen hat. Also bestellt und blitzschnell kam das Paket an. Beim Zustand des Paketes fragte ich mich allerdings, aus welchem Kriegsgebiet es gerade kommt - kann aber auch an den 25 kg Gewicht liegen. Innen noch einmal in einem Sack verpackt - ordentlich und stabil. Hab das Zeug dann in meinen Bachlauf geworfen und fertig Nach ein paar Tagen war deutlich sichtbar das der Algenbewuchs sehr stark zurück ging, selbst die Fadenalgen lösen sich auf ! Die mitgelieferten 2 Säcke sind sehr stabil auch wenn ich sie nicht benötige Habe jetzt noch direkt einen 2. Sack bestellt da ich auch andere Teiche damit bestücken will, mal sehen aus dem wievielten Stock der aus dem Fenster geworfen wird :) Ansonsten perfektes Produkt für Leute, die etwas Geduld haben! Hier wird ohne Chemikalien den Algen der Nährstoff entzogen! Wer die Steine reinkippt und sofort glasklares Wasser erwartet, der sollte weiter ein paar hundert Euro in Chemie pumpen! Absolut empfehlenswert!

### ⭐⭐⭐⭐⭐ Zeolite per laghetto.
*by M***A on 7 June 2019*

L'ho presa per il mio laghetto per abbellire e proteggere piante e pesci ma non l'avevo mai usata così come integratore si ed è ottimo .ho notato con stupore come dove appoggiano i sassi di zeolite il fondo rimane piu bianco più pulito proprio come speravo .sono molto contenta dell'acquisto.

### ⭐⭐⭐⭐⭐ Buon prodotto
*by P***A on 7 October 2021*

Vedrò con il tempo la sua funzione, per adesso dico che è ok.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-18*