# Filter media AquaNatura 3DM Nine Hole 47×35 mm granules, 20 kg

**URL:** https://aio.lv/en/product--aquanatura-tn-45158--12014978
**Data updated:** 2026-03-11 20:49 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** AquaNatura
**Manufacturer code:** TN-45158
**EAN:** 5904479451583
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 142.99 €
**Prices and availability valid until:** 2026-08-06 23:59
**Price without VAT (21%):** 118.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aquanatura-tn-45158--12014978

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

AquaNatura 3DM Nine Hole filter media in 20 kg packaging, consisting of 47×35 mm granules designed for aquarium and pond filtration systems. Provides mechanical and biological support by increasing surface area for beneficial bacteria and capturing debris. Suitable for use in canister, internal and external filters where medium-sized porous media is required.

## Long description

AquaNatura 3DM Nine Hole 47×35 mm granules in 20 kg packaging are porous filter media designed for aquarium and pond filtration systems. The medium-sized granules combine mechanical particle capture with a high internal surface area that supports colonization by nitrifying and denitrifying bacteria. The product is intended to improve water clarity and biological stability when installed in canister, internal or external filters that accept loose media or media baskets.
Advantages
The granules offer a balance between mechanical filtration and biological filtration by trapping debris while providing a porous structure for beneficial bacteria. Their uniform 47×35 mm size ensures predictable flow and reduced clogging compared with very fine media. Supplied in a 20 kg pack, the media is suitable for larger systems or multiple filter chambers and is chemically inert so it does not alter water parameters when rinsed prior to use.
Suitable for
 Freshwater and saltwater aquariums requiring medium-porosity media
 Pond filtration systems with media chambers
 Canister, internal and external filters that accept loose granules or baskets
 Biological filtration stages where increased surface area is needed
Key specifications
 Granule size: approximately 47 × 35 mm
 Form: porous granules with multiple internal channels
 Function: combined mechanical debris capture and biological colonization
 Packaging weight: 20 kg
 Compatibility: suitable for use in canister, internal and external filter housings with medium-sized media
How to use
Rinse the granules under running water to remove dust and fines before installation. Place the media in the filter chamber or media basket so that water flows evenly through the granules; avoid compacting them tightly to maintain flow through internal channels. Install the filtration unit according to the filter manufacturer's instructions and allow a biological colonization period; beneficial bacteria will establish over days to weeks depending on system conditions.
Usage recommendations
For best results, pair AquaNatura 3DM Nine Hole granules with a mechanical pre-filter or floss to reduce large particles entering the media and extend service intervals. Monitor water parameters during the initial colonization period and perform routine maintenance by gently rinsing the granules in aquarium/pond water during scheduled filter cleanings to preserve beneficial bacteria.

## FAQ

### How much does the Filter media AquaNatura 3DM Nine Hole 47×35 mm cost, and is it available for purchase?

The price is 142.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 24.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Filter media AquaNatura 3DM Nine Hole 47×35 mm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All AquaNatura products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AquaNatura service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12014978/67503750_large.webp