# Irrigation System for Pots Prosperplast WL1 rectangular watering unit for planters

**URL:** https://aio.lv/en/product--prosperplast-wl1--12398807
**Data updated:** 2026-04-27 22:32 (EEST)
**Category:** Garden Irrigation
**Manufacturer:** Prosperplast
**Manufacturer code:** WL1
**EAN:** 5905197568881
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 5.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--prosperplast-wl1--12398807

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Prosperplast WL1 is a rectangular watering unit designed for pot and planter irrigation. Intended to provide controlled water delivery to container plants, this system helps maintain soil moisture and reduce manual watering. Suitable for indoor and outdoor planters, the WL1 integrates into container setups to improve plant care and promote healthier growth.

## Long description

Prosperplast WL1 is a rectangular watering unit designed for pot and planter irrigation. The WL1 unit integrates into container setups to provide controlled water delivery directly to the root zone, helping maintain consistent soil moisture and reducing the need for frequent manual watering. Its compact form factor and straightforward function make it suitable for indoor and outdoor planters where regular moisture management is required.
Advantages
The Prosperplast WL1 offers a simple and passive way to stabilise soil moisture in pots and planters, delivering water gradually to reduce over- and under-watering. The rectangular shape fits along pot walls or within planter soil profiles, allowing discreet integration without occupying large volumes of growing media. Made by Prosperplast, the unit is manufactured to be compatible with common pot sizes and planting arrangements.
Suitable for
 Indoor potted plants such as herbs, houseplants and small ornamentals
 Outdoor balcony and terrace planters where regular watering is needed
 Container vegetable and berry growing in medium to large pots
 Long-term plantings where reduced daily maintenance is desired
When it may not be suitable
The WL1 is intended for controlled, passive irrigation of container-grown plants and may not suit large-scale irrigation needs or ground-level garden beds. It does not replace complex automatic irrigation systems with timers, pumps or fertigation functions. For extremely moisture-sensitive plants that require precise electronic monitoring or for very large containers with specialized soil mixes, a bespoke irrigation solution may be more appropriate.
Key specifications
 Form factor: rectangular watering unit designed for pots and planters
 Intended use: controlled water delivery to container-grown plants
 Installation: integrates into planter soil; suitable for indoor and outdoor use
 Function: passive water distribution to root zone to maintain soil moisture
 Compatibility: fits common pot sizes and planter arrangements
How to use
Place the WL1 unit vertically or horizontally within the pot or planter, adjacent to the root zone, following the manufacturerʼs placement guidance for optimal water distribution. Fill the unit or connect to a suitable water source if required by the specific model configuration, then cover with soil or growing medium as instructed. Regularly check soil moisture and refill or reconnect as necessary; adjust placement for different plant sizes or pot depths to ensure even moisture supply.
What to consider before purchase
 Compatibility with your pot or planter dimensions and root zone depth
 Whether a passive rectangular unit meets the watering precision your plants require
 Indoor versus outdoor use and exposure to weather conditions
 Frequency of refill or connection needs based on plant water demand
Usage recommendations
For best results, position the WL1 close to the main root ball and monitor soil moisture during the first weeks after installation. Combine with standard potting mixes that retain moisture appropriately for your plant species and adjust refill intervals according to seasonal changes and plant growth stage.

## FAQ

### How much does the Prosperplast WL1 rectangular pot irrigation unit cost, and is it available for purchase?

The price is 6.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 07.07.2026 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 Prosperplast 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 Prosperplast 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/12398807/68681660_large.webp