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FoxFarm Open Sesame Soluble Fertilizer

Starting At: $16.74

SKU: NUT-FF-OS-B

FoxFarm Open Sesame® is a high-phosphorus soluble fertilizer that’s designed for use during the early weeks of flowering to support vigorous blooming and bud development. Whether you’re growing in hydroponic systems, containers, or gardening in the soil, Open Sesame® will go right to work at the root zone and deliver targeted nutrients when the plants need them the most. Garden Tip: Feed with Open Sesame® every other watering, starting at about the fifth or sixth week of a plant’s life. For best results refer to the FoxFarm Feeding Schedule.  

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Overview

FoxFarm Open Sesame Soluble Fertilizer

Open Sesame is a high-phosphorus soluble fertilizer that’s designed for use during the early weeks of flowering to support vigorous blooming and bud development.

Whether you’re growing in hydroponic systems, containers, or gardening in the soil, Open Sesame will go right to work at the root zone and deliver targeted nutrients when the plants need them the most.

How To Use:

STAND-ALONE USE:

  • In Hydroponic Systems use 1 tsp (6 g) per gallon (4 L) of water in reservoir. Flush every two weeks.
  • In Soil use 1/2 to 1 tsp (3 – 6 g) per gallon (4 L) of water. Feed once per week.

COMBINED WITH OTHER NUTRIENTS:

  • In Hydroponic Systems use 1/4 to 1/2 tsp (1.5 – 3 g) per gallon (4 L) of water in reservoir.
  • In Soil use 1/4 to 1/2 tsp (1.5 – 3 g) per gallon (4 L) of water. Feed once per week.

Always fill your reservoir with fresh water. Add Open Sesame® to the final volume of water and mix thoroughly. Do not mix solubles together in dry form. Do not use as a foliar spray. Always adjust fertilizer dosage to plant response.

Open Seasame Feeding Schedule

Soil Schedule
Hydro Schedule

Gringo Rasta Soil Schedule
Gringo Rasta Hydro Schedule

FoxFarm Open Sesame SDS

Guaranteed Analysis (5-45-19)

Total nitrogen (N)
Ammoniacal nitrogen
5.00%
5.00%
Available phosphate (P2O5) 45.0%
Soluble potash (K2O) 19.0%
Combined sulfur (S) 2.00%
Chelated iron (Fe) 0.15%
Chelated manganese (Mn) 0.05%
Chelated zinc (Zn) 0.05%

Derived from: ammonium phosphate, monopotassium phosphate, potassium sulfate, kelp, iron EDTA, zinc EDTA, manganese EDTA, chelating agent, disodium ethylenediamine tetra acetate (EDTA)

Specifications

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Nutrients

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