Fertilizer tanks, such as the 30-liter and 60-liter variants equipped with suction fittings, offer invaluable benefits in fertigation systems. These tanks serve as centralized storage units for fertilizers, providing farmers with a convenient and efficient means of nutrient management. Ultimately, whether utilizing the 30-liter or 60-liter variant, fertilizer tanks with suction fittings empower farmers to efficiently manage nutrient inputs, leading to improved crop performance, yield, and overall farm profitability in fertigation practices.