Liquid Fertilizers
Blended Liquid Fertilizer Concentrates
Liquid fertilizer concentrates offer convenience and precision for hydroponic, fertigation, and foliar programs. Custom Hydro stocks a curated selection of professional-grade liquid nutrient lines from leading brands — ready to use with minimal mixing.
Brands We Carry
- General Hydroponics: Flora series and specialty nutrients
- Dyna-Gro: Complete liquid nutrition for all growth stages
- FoxFarm: Organic-based liquid nutrient programs
- TechnaFlora: Recipe for Success and specialty liquids
- JH Biotech / Biomins: Amino acid chelated liquid micronutrients
- SaferGro: OMRI-listed organic liquid fertilizers
Ideal Applications
- Hydroponic nutrient solutions
- Fertigation: drip, micro-jet, sprinklers
- Foliar spray programs
- Soil drench and top-dress programs
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Sil-MATRIX LC Potassium Silicate 2.5 GallonRegular price $93.85Regular priceUnit price per$130.36Sale price $93.85Grower Price -
KIR Chitosan & Silicic Acid Biostimulant, 1 LiterRegular price $82.80Regular priceUnit price per$110.40Sale price $82.80Grower Price -
HaifaStim™ KIR Biostimulant | 10 L (2.5 gal)Regular price $327.12Regular priceUnit price $130.85 per gal
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AgriHusta Organic Liquid Fertilizer NPK 3-0-9 (Potassium Nitrate)...Regular price $67.00Regular priceUnit price $12.69 per gal
$109.84Sale price $67.00Grower Price -
HYSHIELD 20LRegular price $126.07Regular priceUnit price per$157.99Sale price $126.07Grower Price -
Calcium Thiosulfate Fertilizer | 6% Ca 10% SRegular price $101.13Regular priceUnit price per$140.50Sale price $101.13Grower Price -
Fertilome Fish Emulsion Fertilizer 5-1-1 ONE GALLONRegular price $31.15Regular priceUnit price per$38.88Sale price $31.15Grower Price -
Ferti-Soil Microbial Soil Activator - 2.5 GallonRegular price $305.90Regular priceUnit price $122.36 per gal$460.00Sale price $305.90Grower Price -
Sigma Biochar 5 micron Activated Biochar | 2.5...Regular price $191.75Regular priceUnit price $76.70 per gal
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Sigma MICROALGAE Performance Microbe Food | 2.5 gallonsRegular price $225.00Regular priceUnit price $90.00 per gal
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Sigma K-Ferm Performance Fertilizer for Organic Production |...Regular price $253.05Regular priceUnit price $101.22 per gal
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Ferti-Nitro Fix Nitrogen-Fixing Biostimulant - 2.5 GallonRegular price $305.90Regular priceUnit price $122.36 per gal
$460.00Sale price $305.90Grower Price -
DRAMM DRAMMATIC Organic Original Fertilizer 32 fl ozRegular price $13.21Regular priceUnit price per$16.56Sale price $13.21Grower Price -
AGRIHUSTA LIQUID CALCIUM-NITRATE FERTILIZER NPK 3-0-0 +Ca (5...Regular price $95.00Regular priceUnit price per
$125.00Sale price $95.00Grower Price
Serving Arkansas, Kansas, Missouri and Oklahoma. Shipping Nationwide! Wholesale to the public!