---
product_id: 4162639
title: "Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack"
brand: "laguna"
price: "€ 84.21"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/4162639-laguna-once-a-year-fertilizer-spike-aquatic-plant-3-pack
store_origin: GR
region: Greece
---

# 1-year nutrient release no water quality impact well-balanced formula Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack

**Brand:** laguna
**Price:** € 84.21
**Availability:** ✅ In Stock

## Summary

> 🌱 Elevate your pond game—because your aquatic plants deserve VIP treatment!

## Quick Answers

- **What is this?** Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack by laguna
- **How much does it cost?** € 84.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/4162639-laguna-once-a-year-fertilizer-spike-aquatic-plant-3-pack)

## Best For

- laguna enthusiasts

## Why This Product

- Trusted laguna brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value 3-Pack:** Keep your aquatic garden lush and colorful with a convenient triple pack designed for full-season coverage.
- • **Optimized Plant Health:** Chelated formula maximizes size and color without feeding pesky string algae.
- • **Effortless Aquatic Care:** Simply insert into planting baskets—no mess, no guesswork, just consistent feeding.
- • **Eco-Friendly & Fish Safe:** Zero copper and low phosphorus keep your pond’s ecosystem thriving and water crystal clear.
- • **Season-Long Nutrient Boost:** Temperature-activated spikes feed plants only when needed, ensuring vibrant growth all year.

## Overview

Laguna Once-A-Year Fertilizer Spikes deliver a temperature-activated, chelated nutrient formula that feeds aquatic plants for a full season. Designed for planting baskets, these spikes enhance plant size and color without harming water quality or fish, making them the perfect low-maintenance solution for vibrant, healthy ponds.

## Description

Laguna Fertilizer Pond Spikes supply important nutrition to aquatic plants for a period of one year. The temperature-activated feeding sticks release nutrients only when plants need them most - at or above 50 degrees Fahrenheit. Once activated, the spikes slowly release a well-balanced feeding formula that maximizes the size and color all aquatic plants. With low amounts of phosphorous and zero copper, the pond spikes have no adverse effect on water quality and are non-toxic to fish and plant life. Laguna Fertilizer Pond Spikes are specifically designed for potted plants and are compatible with all planting baskets.

## Features

- Maximizes the size and color of aquatic plants; Well-balanced feeding formula
- Chelated; Provides maximum nutrients to plants, will not be absorbed by string algae
- Convenient, lasts the whole season
- Suitable for aquatic plants with root systems contained in planting baskets
- No impact on water quality; 3-pack

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000256E44 |
| ASIN  | B000256E44 |
| Best Sellers Rank | #670,848 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #7,388 in Garden Fertilizers |
| Brand Name | Laguna |
| Coverage | Full |
| Customer Reviews | 4.2 4.2 out of 5 stars (403) |
| Date First Available  | June 20, 2004 |
| Global Trade Identification Number | 00015561209106 |
| Included Components | Laguna Plant Grow Fertilizer For Pond Plants (3 Pack) |
| Item Form | Sticks |
| Item Weight | 3.2 ounces |
| Item model number  | PT910 |
| Liquid Volume | 1 liters |
| Manufacturer | Rolf C. Hagen (USA) Corp. |
| Manufacturer  | Rolf C. Hagen (USA) Corp. |
| Mixing Ratio | 16-9-12 |
| Model Number | PT910 |
| Number of Items | 1 |
| Number of Packs | 3 |
| Part Number | PT910 |
| Product Dimensions  | 9.5 x 6 x 0.7 inches; 3.2 ounces |
| Specific Uses For Product | Plant Life |
| Target Species | Aquatic Plants |
| UPC | 015561209106 |
| Unit Count | 3 Count |

## Product Details

- **Brand:** Laguna
- **Item Form:** Sticks
- **Item Weight:** 3.2 ounces
- **Liquid Volume:** 1 liters
- **Specific Uses For Product:** Plant Life

## Images

![Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack - Image 1](https://m.media-amazon.com/images/I/71hJUb-nKgL.jpg)

## Available Options

This product comes in different **Size** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/4162639-laguna-once-a-year-fertilizer-spike-aquatic-plant-3-pack](https://www.desertcart.gr/products/4162639-laguna-once-a-year-fertilizer-spike-aquatic-plant-3-pack)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-28*