# Water Conditioner Refill ZOOLEK AQUASET REFILL CA/MG by ZOOLEK

**URL:** https://aio.lv/en/product--zoolek-vat015317--12023729
**Data updated:** 2026-03-11 20:59 (EET)
**Category:** Aquarium Supplies
**Manufacturer:** ZOOLEK
**Manufacturer code:** VAT015317
**EAN:** 5907527412017
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zoolek-vat015317--12023729

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

ZOOLEK AQUASET REFILL CA/MG is a refill product from ZOOLEK intended for water treatment. It contains calcium and magnesium components (CA/MG) designed to adjust mineral composition in treated water. Suitable as a replacement cartridge or supplement for compatible AQUASET systems, it helps maintain desired water parameters for aquarium or pond use where CA/MG balance is required.

## Long description

ZOOLEK AQUASET REFILL CA/MG by ZOOLEK is a refill product formulated to adjust calcium and magnesium content in treated water. Designed as a replacement cartridge or supplement for compatible AQUASET systems, this refill helps restore mineral balance and supports stable water parameters for aquariums and garden ponds where CA/MG levels are important.
Advantages
The refill delivers targeted addition of calcium and magnesium without introducing unnecessary additives. It is sized to fit compatible AQUASET housings and formulated to provide predictable changes in water hardness and mineral composition. By focusing on CA/MG, the product supports more consistent water chemistry and simplifies maintenance of appropriate mineral levels.
Suitable for
 Freshwater aquariums that require controlled calcium and magnesium levels
 Garden ponds where mineral balance affects plant and invertebrate health
 Replacement or topping-up of compatible AQUASET mineral cartridges
 Systems used to stabilize general hardness (GH) in aquatic environments
Key specifications
 Primary mineral components: calcium and magnesium
 Form: refill cartridge designed for AQUASET systems
 Intended effect: adjustment of water hardness and mineral composition
 Application environment: freshwater aquaria and garden ponds
How to use
Install the refill in a compatible AQUASET housing following the system manufacturer’s instructions. Monitor water parameters such as general hardness (GH) and calcium/magnesium concentrations after installation and adjust contact time or cartridge quantity as needed to reach target values. Replace or supplement the refill according to observed changes in mineral levels or the maintenance schedule recommended for your AQUASET system.
Usage recommendations
Test water hardness and mineral concentrations before and after use to avoid abrupt changes in aquarium or pond chemistry. Introduce adjustments gradually and observe inhabitants for signs of stress. Use only with systems and housings specified as compatible with AQUASET refill cartridges.

## FAQ

### How much does the Water Conditioner Refill ZOOLEK AQUASET REFILL CA/MG cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 08.07.2026 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 ZOOLEK 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 ZOOLEK 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/12023729/67512010_large.webp