Quick Order

Use Quick Order to find products across the Custom Hydro catalog. Confirm the exact product, package size and quantity before adding items to your order. Review individual listings whenever you need formulation details, specifications or product-specific purchasing information.

  • Manganese EDTA chelate 13% Mn 4 lb white resealable screw-top jar with Custom Hydro Nutrients logo Manganese EDTA 13% 4 lb.
    Manganese EDTA Chelate | 13% Mn 4 lb
    Manganese EDTA Chelate | 13% Mn 4 lb
    $47.25
    $0.00 $47.25
    $11.81 lb
  • Calcium Carbonate 50 lb. Calcium Carbonate Infographic
    Calcium Carbonate 50 lb. | Pure Calcitic Limestone...
    Grower Price
    Calcium Carbonate 50 lb. | Pure Calcitic Limestone...
    $16.62
    $21.50 $16.62
    $0.33 lb
    Grower Price
  • Cannabis Bloom Formula 0-20-42 fertilizer 4lb.
    MasterBlend 0-20-42 Bloom Formula 4 lb.
    Grower Price
    MasterBlend 0-20-42 Bloom Formula 4 lb.
    $20.98
    $25.18 $20.98
    $5.25 lb
    Grower Price
  • Potassium sulfate 0-0-53 in a white 20 lb pail Protassium 3 IX fertilizer grade 0-0-53 potassium sulfate powder
    0-0-53 Crystalline Potassium Sulfate Fertilizer, 20 lb
    0-0-53 Crystalline Potassium Sulfate Fertilizer, 20 lb
    $33.94
    $0.00 $33.94
    $1.70 lb
  • Copper EDTA chelate 15% Cu 1 lb resealable screw-top jar with Custom Hydro Nutrients logo Copper EDTA 15% 1 lb.
    Copper EDTA Chelate | 15% Cu 1 lb
    Copper EDTA Chelate | 15% Cu 1 lb
    $17.95
    $0.00 $17.95
    $17.95 lb
  • Ferti-Nitro Plus Organic Nitrogen 13.62-0-0 - 1 lb Ferti-Nitro Plus Organic Nitrogen 13.62-0-0 - 1 lb
    Ferti-Nitro Plus Organic Nitrogen 13.62-0-0 - 1 lb
    Ferti-Nitro Plus Organic Nitrogen 13.62-0-0 - 1 lb
    $16.22
    $0.00 $16.22
    $16.22 lb
  • Potassium Nitrate 20 lb.
    Potassium Nitrate Fertilizer 20 lb – Haifa Multi-K...
    Grower Price
    Potassium Nitrate Fertilizer 20 lb – Haifa Multi-K...
    $41.78
    $83.00 $41.78
    $2.09 lb
    Grower Price
  • Copper EDTA chelate 15% Cu 4 lb white resealable screw-top jar with Custom Hydro Nutrients logo Copper EDTA 15% 4 lb.
    Copper EDTA Chelate | 15% Cu 4 lb
    Copper EDTA Chelate | 15% Cu 4 lb
    $52.50
    $0.00 $52.50
    $13.13 lb
  • Potassium Carbonate 50lb.
    DCAD Plus Potassium Carbonate 0-0-57 | 50 lb
    Grower Price
    DCAD Plus Potassium Carbonate 0-0-57 | 50 lb
    $96.43
    $120.35 $96.43
    $1.93 lb
    Grower Price
  • Bag of Haifa Cal Prime calcium nitrate fertilizer on a white background White bag with green text and safety symbols on a white background
    Haifa Cal Prime 17-0-0 Calcium Nitrate, 55 lb.
    Haifa Cal Prime 17-0-0 Calcium Nitrate, 55 lb.
    $40.61
    $40.61
    $0.74 lb
  • Ferti-Organic Soluble Humic Acid 0-0-7 - 4 lb Ferti-Organic Soluble Humic Acid 0-0-7 - 4 lb
    Ferti-Organic Soluble Humic Acid 0-0-7 - 4 lb
    Ferti-Organic Soluble Humic Acid 0-0-7 - 4 lb
    $27.50
    $0.00 $27.50
    $6.88 lb
  • Ferti-Organic Soluble Seaweed Extract 0-0-14 - 4 lb Ferti-Organic Soluble Seaweed Extract 0-0-14 - 4 lb
    Ferti-Organic Soluble Seaweed Extract 0-0-14 - 4 lb
    Ferti-Organic Soluble Seaweed Extract 0-0-14 - 4 lb
    $37.80
    $0.00 $37.80
    $9.45 lb
  • Kelpak liquid seaweed concentrate - 2.5 gal Kelpak cold cellburst process kelp extract.
    Kelpak Liquid Seaweed Concentrate | 0-0-1
    Kelpak Liquid Seaweed Concentrate | 0-0-1
    From $127.42
    From $127.42
    $50.97 gal
  • Manganese EDTA chelate 13% Mn 20 lb white pail with Custom Hydro Nutrients logo Manganese EDTA Chelate infographic — 13% Mn, EDTA chelated pH stable 3-10, hydroponic fertigation and foliar application rates
    Manganese EDTA Chelate | 13% Mn 20 lb
    Manganese EDTA Chelate | 13% Mn 20 lb
    $152.80
    $0.00 $152.80
    $7.64 lb
  • Custom Hydro greenhouse-grade calcium nitrate 15.5-0-0 in a 1 lb white resealable jar with the product label facing forward. Close-up of YaraLiva CalciNit white calcium nitrate granular prills
    Calcium Nitrate 15.5-0-0 | 1 lb
    Calcium Nitrate 15.5-0-0 | 1 lb
    $2.26
    $0.00 $2.26
    $2.26 lb
  • Haifa Cal GG calcium nitrate fertilizer 50 lb. bag Haifa Cal GG calcium nitrate packaging on a white background
    Haifa Cal GG 15.5-0-0 | 50 lb
    Grower Price
    Haifa Cal GG 15.5-0-0 | 50 lb
    $33.60
    $38.00 $33.60
    $0.67 lb
    Grower Price

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