# Aquarium and terrarium polished pebbles NB Minerals Multicolor Pebble 10–20 mm — 5 kg

**URL:** https://aio.lv/en/product--nb-minerals-tn-41101--11983390
**Data updated:** 2026-03-11 16:39 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** NB Minerals
**Manufacturer code:** TN-41101
**EAN:** 5904479411013
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nb-minerals-tn-41101--11983390

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

NB Minerals Multicolor Pebble are polished decorative pebbles sized 10–20 mm supplied in a 5 kg pack for aquarium and terrarium use. These natural-looking stones provide substrate, decoration and support plant anchoring or hideouts for aquatic and terrestrial pets. Suitable for gravel beds, landscaping, filtration accents and manual aquarium maintenance.

## Long description

Aquarium and terrarium polished pebbles NB Minerals Multicolor Pebble 10–20 mm — 5 kg are natural-looking polished stones intended for use as substrate and decorative elements in aquariums and terrariums. The pebbles measure between 10 and 20 mm, come in mixed colors and are supplied in a 5 kg pack. They create stable gravel beds, provide anchorage for plant roots and form hiding spots for small aquatic and terrestrial animals while adding visual texture to aquatic scapes and terrarium landscapes.
Advantages
Polished surface reduces sharp edges, lowering the risk of injuring fish or small reptiles. Mixed colors offer a natural appearance suitable for a wide range of aquarium and terrarium styles. The pebble size distribution (10–20 mm) ensures good water flow through the substrate and supports mechanical filtration when used in filtration accents. Supplied in a 5 kg pack, the product is convenient for small to medium setups and for targeted landscaping or maintenance tasks.
Suitable for (tasks / use cases)
Substrate for freshwater and planted aquariums
Base layer and decorative surface in terrariums
Creating natural-looking gravel beds and pathways
Anchoring rooted aquatic and terrestrial plants
Accenting mechanical filtration or refugium areas
Key specifications
Pebble size: 10–20 mm
Finish: polished
Color: multicolor mix
Package weight: 5 kg
Material: natural stone
How to use
Rinse the pebbles thoroughly with clean water before adding them to the aquarium or terrarium to remove dust and fine particles. Spread an even layer on the bottom to the desired depth, taking care to create slopes or contours if required for landscaping. For planted aquaria, combine with a nutrient substrate below or use the pebbles as a top layer to weigh down plant roots. In filtration accents, place pebbles where mechanical debris accumulation is desired and clean periodically by gentle rinsing.
Usage recommendations
Perform initial rinsing until the rinse water runs clear. When used in aquariums, avoid sudden substrate changes that could disturb water chemistry; add pebbles gradually and monitor water parameters after installation. For terrariums, ensure the layer supports adequate drainage beneath if required by the species kept. Clean pebbles by manual rinsing rather than using chemical cleaners to preserve a safe environment for animals and plants.

## FAQ

### How much does the NB Minerals Multicolor Pebble 10–20 mm — 5 kg cost, and is it available for purchase?

The price is 12.49 € (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 16.07.2026 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 NB Minerals 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 NB Minerals 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/11983390/67438916_large.webp