# Aquarium and terrarium polished jade stones 10–20 mm, Terra Natura, 5 kg pack

**URL:** https://aio.lv/en/product--terra-natura-tn-41096--11983443
**Data updated:** 2026-03-11 16:39 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** Terra Natura
**Manufacturer code:** TN-41096
**EAN:** 5904479410962
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--terra-natura-tn-41096--11983443

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

Polished jade stones for aquarium and terrarium use, grain size 10–20 mm, supplied in a 5 kg pack by Terra Natura. These natural-looking polished stones are suitable as substrate, decorative gravel, or habitat accents for freshwater tanks, paludariums and reptile enclosures. They are inert, usable for arranging plant or décor, and help create stable surfaces and visual contrast without adding chemicals.

## Long description

Aquarium and terrarium polished jade stones 10–20 mm from Terra Natura are natural-looking decorative gravel supplied in a 5 kg pack. The stones feature a rounded, polished surface and a consistent grain size between 10 and 20 mm, making them suitable as substrate elements, decorative accents, or stable footing in freshwater aquariums, paludariums and reptile enclosures. The material is inert and does not release additives into the water or enclosure environment, allowing it to be used with plants, décor and animals without affecting basic water chemistry when rinsed properly before use.
Advantages
These polished jade stones provide a balanced combination of aesthetics and function: their smooth surfaces reduce the risk of injury to fish and reptiles while offering an attractive, natural appearance. The uniform 10–20 mm grain size creates stable surfaces for planting, décor placement and animal movement. Because the stones are inert, they do not leach minerals or chemicals into freshwater systems, and their polished finish is easy to rinse and maintain. A 5 kg pack supplies enough material for medium-size setups or focal areas within larger enclosures.
Suitable for
 Freshwater aquariums as decorative gravel or substrate accents
 Paludariums and planted tanks for stable planting pockets and hardscape
 Terrariums and reptile enclosures to create walking surfaces and visual contrast
 Decorative arrangements and terrarium landscaping projects
Key specifications
 Material: polished natural stone (jade appearance)
 Grain size: 10–20 mm
 Finish: smooth, polished surface
 Pack weight: 5 kg
 Chemical behavior: inert in freshwater when rinsed
How to use
Rinse the stones thoroughly under running water until the rinse water runs clear to remove dust and fine particles. Spread the stones evenly over the substrate or place them selectively to create decorative zones, planting pockets or defined pathways. When used in aquaria, add the stones before filling the tank or during a partial water change to avoid disturbing existing décor excessively. In terrariums and paludariums, position the stones to provide areas of stable footing, hide spots or visual contrast with plants and bark.
Usage recommendations
For best results, rinse the stones before first use and periodically inspect them for trapped debris. Avoid using these stones in delicate softwater or specialized buffering systems where any change in mineral content must be tightly controlled; although inert for typical freshwater setups, always monitor water parameters after adding new substrate materials. Combine with appropriate substrate depth and filtration for the specific species kept.

## FAQ

### How much does the Terra Natura polished jade stones 10–20 mm, 5 kg cost, and is it available for purchase?

The price is 15.49 € (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 28.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Terra Natura 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 Terra Natura 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