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10 Best liquid lawn fertilizer concentrates of 2025
Save up to 35% off
- Best Choice
1
Pendelton Turf SupplyPendelton Turf Supply 18-3-6 Liquid Fertilizer (50% SRN & Micronutrients) (2.5 Gallons)
How do we rank?
- Value for Money
2
Generic18-3-6 Liquid Fertilizer (2.5 Gallons), by AGROMAX - Turf Grass and Lawn Liquid Fertilizer Enhanced with Micronutrients, Seaweed Extract and Fulvic Acid.
3
Simple Lawn SolutionsAdvanced 16-4-8 Lawn Fertilizer - Liquid Lawn Food Spring & Summer Concentrated Spray - Any Grass Type- Fish and Seaweed Kelp- Balanced NPK - Simple Lawn Solutions (1 Gallon)
4
ScottsScotts Liquid Turf Builder with Plus 2 Weed Control, Liquid Weed Killer and Fertilizer, 32 fl. oz.
35% Off5
FoliarTechNPK Fertilizer - Liquid Lawn Fertilizer with Nitrogen, Phosphorus & Potassium for Grass, Turf, Golf Courses & Conifer Trees by FoliarTech, 4L
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6
Covington NaturalsCovington 10-10-10 NPK Liquid Fertilizer (32oz) – All Purpose Liquid 10 10 10 NPK - Lawn Food with Nitrogen Phosphorus Potassium Concentrate for Lawns, Outdoor & Indoor Plants, Vegetable Gardens
30% Off7
Simple Lawn SolutionsAdvanced 16-4-8 Balanced NPK - Lawn Food Quality Liquid Fertilizer - Spring & Summer Concentrated Spray - Any Grass Type - Simple Lawn Solutions (32 Ounce)
8
Pendelton Turf Supply Inc.Pendelton Turf Supply Inc. 18-3-6 All Purpose Liquid Fertilizer & Micro Nutrients (50% Slow Release Nitrogen) (32 oz.)
9
GS Plant FoodsGreen Envy Liquid Lawn Food / Fertilizer Concentrate for Any Grass Type (1 Gallon), Turf Care & Healthy Grass
10
PetraPetraTools Liquid Fertilizer, 16-4-8 Lawn Fertilizer, Liquid Lawn Fertilizer Concentrate & Grass Fertilizer For All Grass Types, Liquid Lawn NPK With Nitrogen Fertilizer Lawn Food Max Strength (1 Gal)