Granular fertilizers

Granular fertilizers are solid, pelletized plant nutrients designed for controlled and efficient soil enrichment. These products are widely chosen by gardeners and farmers to provide a steady supply of essential minerals like nitrogen, phosphorus, and potassium to various crops. Unlike liquid alternatives, granular forms typically release nutrients slowly, which helps maintain soil fertility over an extended period. They are commonly applied by spreading them evenly across the soil surface or incorporating them into the planting hole during cultivation. This method of fertilization is highly effective for lawns, vegetable gardens, and ornamental plants that require consistent nourishment throughout the growing season. By selecting the appropriate granular formulation, users can address specific soil deficiencies and support robust plant development.

Use cases of granular fertilizers

Granular fertilizers are versatile tools used in various agricultural and horticultural settings:

• Lawn maintenance to promote dense, green grass growth.
• Vegetable gardening to improve crop yields and plant health.
• Flower beds and ornamental shrub care for sustained blooming.
• Large-scale landscaping projects requiring long-term soil nutrient management.
• Potting soil enrichment for container-grown plants.

Types of granular fertilizers

These fertilizers are categorized based on their nutrient composition and release mechanism:

• Single-nutrient fertilizers: Contain only one primary element, such as nitrogen or phosphorus.
• Compound (NPK) fertilizers: Provide a balanced mix of nitrogen, phosphorus, and potassium.
• Slow-release fertilizers: Coated granules that release nutrients gradually based on moisture and temperature.
• Organic granular fertilizers: Derived from natural sources like bone meal, compost, or seaweed.

Key features to consider

When evaluating granular fertilizers, consider the following technical aspects:

• NPK Ratio: The percentage of nitrogen, phosphorus, and potassium, which determines the fertilizer's specific purpose.
• Release Rate: How quickly the nutrients become available to the plant roots.
• Particle Size: Uniformity in granule size ensures even distribution during application.
• Solubility: The ability of the granules to break down when exposed to water or soil moisture.

How to choose granular fertilizers

Selecting the right product depends on several factors related to your specific gardening needs:

• Soil testing: Conduct a soil analysis to identify existing nutrient deficiencies.
• Plant requirements: Research the specific nutritional needs of the plants you intend to fertilize.
• Application timing: Choose fast-acting formulas for immediate needs or slow-release options for long-term maintenance.
• Environmental conditions: Consider the local climate and soil type, as these influence how quickly nutrients are absorbed.

Which fertilizers are the most popular and affordable in 2026?

The full list of popular models at affordable prices is available on this page. In 2026, the following models show high demand and an excellent price-to-quality ratio:

• Apte Hydrogel Beads for Plants 10000 pcs for 5.99€
• Phacelia seeds for bees ANGELIA, 0.5 kg for 6.99€
• DLF Robustika Lawn Seeds, 1 kg for 7.99€
• Rivendel Lawn Seeds 0.5 kg for 10.49€
• Greenmill OG.TRAWA CLUB Sport Grass Seed Mix 5kg for 45.49€

Why is it worth buying fertilizers at AiO.lv?

At the AiO.lv online store, you can place an order at a great price with delivery across Latvia — to Riga, Daugavpils, Liepaja, Jurmala, Ventspils, and other cities, as well as throughout Europe. We offer products from leading manufacturers: HITACHI, Sony, dux ducis, Tytan, YATO, Kosmos, ACV, sera, Flora, COMPO, Sourcing, BROS, Apte, Greenmill, AGROCHEMA, SCHULTZ, BIOPON, DLF, UN, No name. When you shop with us, you get:

• official warranty and guaranteed quality;
• convenient payment options (including installment and credit);
• fast and reliable delivery across Latvia and to any EU country.

FAQ

Where can you find a fertilizers with cheap prices?

You can buy cheaper at the AiO.lv online store. We offer competitive prices and regular discounts, so you always have the chance to find a great deal.

What is the delivery time for fertilizers?

If you place your order today, delivery will take between 1 and 5 business days depending on the chosen method.

How long is the warranty period for fertilizers?

Our store provides an official manufacturer’s warranty ranging from 12 to 36 months, depending on the model and brand. If needed, you can always contact our customer service department or the manufacturer’s authorized service center for support.

Are fertilizers purchasable with leasing?

Yes, if the selected product costs more than €50. You can learn more about installment purchase options and the terms of application on the Payment page.

Can fertilizers be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and throughout Europe. All product prices are shown with VAT included. In certain cases, a 0% VAT rate may apply — for example, when purchasing from other EU countries with a valid VAT number. We issue an invoice immediately after the order is placed, support BIS electronic invoices, and automatically generate all required accounting documents. To complete a purchase for a company, simply select the company profile during checkout.