Fertilizer Solufeed F Water Soluble Hydroponics 20KG

Fertilizer Solufeed F Water Soluble Hydroponics 20KG

This is a full bag of Solufeed F Hydroponic fertilizer, while the bag has been opened the full 20kg of fertilizer is there.

It is stored in a dry & clean room.

The original Speciality hydroponics feed.

Everything to create the "B" tank.

A well balanced 9:7:36 NPK + magnesium + trace elements feed giving reliable results for most plants and hydroponics systems. Used in conjunction with calcium nitrate (and acid) if necessary.
Use to create the "B" stock tank.
Proven, reliable performance with over 70 years continuous use in commercial horticulture.

Features and Benefits:
Probably the very first ‘speciality fertilizer’ and used continuously by professional growers all over the world. Developed for most crops that are capable of being grown hydroponically. A specifically formulated fertilizer used to create the concentrated stock solution. Used in conjunction with calcium nitrate (in a separate tank) if necessary. Add acid if required to adjust pH. Recommended for use by growers with a reasonable understanding of the principles of hydroponic crop production. Ideal for use with automated electrical conductivity (EC) and pH linked injector systems but also suitable for simple diluter systems. Manufactured using only the highest grade, pure raw materials under stringent quality control systems.
Directions for use: Solufeed F is designed to create a stock solution and must be used in conjunction with a separate calcium nitrate stock solution where the source water contains insufficient levels of calcium, usually less than about 100 ppm. Where the source water has a high pH and/or high bicarbonate levels, then adjustment using acid may be necessary. Carefully follow recommendations. For systems using EC linked dosing equipment then use Solufeed F to make up the stock solution as recommended, typically 1kg in 10 – 15 litres of water. Then follow recommended system operation procedures. High quality specific fertilizer for hydroponics
TECHNICAL INFORMATION: Solufeed F www.solufeed.com Ref: 10051 Issue/review date: 0314/0321 Page 2 of 3 Where fertilizer dosing is carried out with proportional diluters or manually then the “rule of thumb” is that the final feed solution should contain 1 gram per litre of Solufeed F. This will create an EC of 1,860 µS in addition to the background EC. The table below gives the EC contribution (µS) to the feed solution when Solufeed F is diluted at different rates from a range of stock solution concentrations. Dilution rate Weight of Solufeed F Stock tank volume (litres) 1:100 1:150 1:200 1 kg 7 2,720 1,800 1,360 8 2,310 1,530 1,160 10 1,860 1,230 930 12 1,540 1,030 770 Analysis EC FERTILIZER NPK Fertilizer Total Nitrogen (N): 8.8% Nitrate nitrogen (N): 8.8% Phosphorus Pentoxide (P205) soluble in neutral ammonium citrate and water: 6.8% (P: 2.94%) Potassium Oxide (K2O) soluble in water: 36.0% (K: 29.78%) Magnesium Oxide (MgO) soluble in water: 5.3% (Mg: 3.2%) Boron (B) soluble in water: 0.03% Copper (Cu) soluble in water: 0.016% (chelated by EDTA: 0.016%) Iron (Fe) soluble in water: 0.17% (chelated by EDTA: 0.17%) Manganese (Mn) soluble in water: 0.075% (chelated by EDTA: 0.075%) Molybdenum (Mo) soluble in water: 0.004% Zinc (Zn) soluble in water: 0.08% (chelated by EDTA: 0.08%)
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Condition: Bag Opened but the full 20KG is there.

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