---
product_id: 48209207
title: "Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 1L"
brand: "evolution aqua"
price: "532 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Evolution Aqua"
url: https://www.desertcart.dk/products/48209207-pure-filter-start-gel-pond-filter-starter-bacteria-wildlife-fish
store_origin: DK
region: Denmark
---

# Fast-acting gel formula 100% safe for fish, plants & wildlife Billions of live beneficial bacteria Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 1L

**Brand:** evolution aqua
**Price:** 532 kr
**Availability:** ✅ In Stock

## Summary

> 🦠 Boost your pond’s health with the ultimate bacterial gel starter!

## Quick Answers

- **What is this?** Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 1L by evolution aqua
- **How much does it cost?** 532 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/48209207-pure-filter-start-gel-pond-filter-starter-bacteria-wildlife-fish)

## Best For

- evolution aqua enthusiasts

## Why This Product

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

## Key Features

- • **Gel Power Efficiency:** Specialized gel sticks directly to media for fastest results
- • **Award-Winning Excellence:** UK-made, multiple industry accolades for proven performance
- • **Eco-Friendly & Fish-Safe:** Naturally active bacteria that nurture your entire pond ecosystem
- • **Stress-Free Water Quality:** Breaks down harmful ammonia & nitrite for happier fish
- • **Turbocharge Your Pond Filter:** Speeds up filter media maturation for crystal-clear water

## Overview

Evolution Aqua Pure Filter Start Gel is a concentrated, fast-acting gel formula delivering billions of live beneficial bacteria and enzymes to accelerate the maturation of pond filter media. Safe for all fish, plants, and wildlife, it effectively breaks down harmful ammonia and nitrite, ensuring a healthier, less stressful environment for aquatic life. This 1L gel treats up to 25,000 liters of pond water and is an award-winning UK-manufactured product trusted by pond enthusiasts worldwide.

## Description

Kickstart your pond filter with this concentrated gel formula delivering live beneficial bacteria and enzymes. Speeds up media maturation for a healthy, thriving pond.

Review: Bought to "start" a new box filter - I was transplanting my patio pond into a bigger "tub" and wanted to change from an "in pond" filtration system to a box filter for better water quality. After reading reviews, and having previously used this companies other products both in ponds and aquariums, I bought this Pond Filter Starter Gel to give the new box filter media the best chance of colonising good bacteria and other organisms quickly (I had also added some of the old media from the old filter so there was a small amount of good stuff already). I probably added way too much of this stuff to the box filter media but was happy to read that you can't really over dose. There was only the very weakest of blue tinge to the water afterwards and that dispersed within a day or two. Now it's been about 2 months since the new set up was installed and the water quality (fully tested as well as visually) is spot on. The fish and plants are all happy in their new bigger environment and the filter is chugging away doing what it should. This gel was so easy to use and I have loads left for any top ups in the future. It might be a bit more pricey than other similar products, but yet again, Pure provided an excellent product that did exactly what I wanted it to do with the minimum of fuss. I would definitely recommend to anyone starting a new filtration system on their pond or setting up a whole new pond environment. 5*****
Review: Good value for money it works - Great product I always use this for my pond

## Features

- ✔ The perfect start for new pond filters - Delivers a concentrated formula of live beneficial bacteria and enzymes directly to your filters. Speeds up the maturation of your filter media giving your pond and fish the very best start.
- ✔ Fast acting gel formula is more efficient than liquid or tablet based products - The specialised gel based formula sticks directly to filter media and is the most optimal and quickest way to mature your filter media.
- ✔ Wildlife and fish friendly gel that increases the performance of your filter media - PURE+ Filter Start Gel is a naturally active pond water treatment that contains billions of filter bacteria that are 100% safe for all fish, plants and wildlife.
- ✔ Helps to break down harmful ammonia and nitrite resulting in happier and less stressed fish - 2.5 litre is designed to optimally treat 25000 litres of pond water and you cannot overdose with PURE+ Filter Start Gel.
- ✔ Multiple award winning product manufactured in the UK - Practical Fishkeeping product of the year and Aqua trade product winner. Part of the Evolution Aqua award winning range of bacterial products for ponds, freshwater and marine aquariums.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QMDNMV8 |
| Best Sellers Rank | 5,228 in Garden ( See Top 100 in Garden ) 2 in Pond Filtration Equipment |
| Brand | Evolution Aqua |
| Brand Name | Evolution Aqua |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 out of 5 stars 557 Reviews |
| Included Components | Full Instructions |
| Item Form | Gel |
| Item Weight | 1100 Grams |
| Item form | Gel |
| Item weight | 1100 Grams |
| Liquid Volume | 1000 Millilitres |
| Liquid volume | 1000 Millilitres |
| Manufacturer | Evolution Aqua |
| Target Species | Ornamental Fish |
| Unit Count | 1000 millilitre |

## Product Details

- **Brand:** Evolution Aqua
- **Item form:** Gel
- **Item weight:** 1100 Grams
- **Liquid volume:** 1000 Millilitres
- **Manufacturer:** Evolution Aqua

## Images

![Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 1L - Image 1](https://m.media-amazon.com/images/I/61eU8J3AH6L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bought to "start" a new box filter
*by W***R on 14 June 2023*

I was transplanting my patio pond into a bigger "tub" and wanted to change from an "in pond" filtration system to a box filter for better water quality. After reading reviews, and having previously used this companies other products both in ponds and aquariums, I bought this Pond Filter Starter Gel to give the new box filter media the best chance of colonising good bacteria and other organisms quickly (I had also added some of the old media from the old filter so there was a small amount of good stuff already). I probably added way too much of this stuff to the box filter media but was happy to read that you can't really over dose. There was only the very weakest of blue tinge to the water afterwards and that dispersed within a day or two. Now it's been about 2 months since the new set up was installed and the water quality (fully tested as well as visually) is spot on. The fish and plants are all happy in their new bigger environment and the filter is chugging away doing what it should. This gel was so easy to use and I have loads left for any top ups in the future. It might be a bit more pricey than other similar products, but yet again, Pure provided an excellent product that did exactly what I wanted it to do with the minimum of fuss. I would definitely recommend to anyone starting a new filtration system on their pond or setting up a whole new pond environment. 5*****

### ⭐⭐⭐⭐⭐ Good value for money it works
*by A***R on 13 April 2025*

Great product I always use this for my pond

### ⭐⭐⭐⭐⭐ Filter starter
*by P***L on 12 February 2025*

Great product,good value

## Frequently Bought Together

- Evolution Aqua Pure Filter Start Gel Pond Filter Starter Bacteria - Wildlife and Fish Friendly Water Pond Bacteria Treatment for Filters and Filter Media | 1L
- Evolution Aqua Pure Pond Bomb – for Crystal Clear Healthy Water, Treats up to 20,000 litres
- Evolution Aqua Pure Pond – Beneficial Bacteria for Ponds | Pond Bacteria Treatment & Healthy Water Maintenance for clear pond | Aids biological filtration and Fish Safe Pond Equaliser | 1000ml

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/48209207-pure-filter-start-gel-pond-filter-starter-bacteria-wildlife-fish](https://www.desertcart.dk/products/48209207-pure-filter-start-gel-pond-filter-starter-bacteria-wildlife-fish)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-30*