SOLUFEED WSF
Water Soluble NPK Fertilizers With magnesium (Mg) and trace elements (TE)
A broad range of top-quality, fully and rapidly soluble fertilizers for a wide range of crops and uses
Uses
To provide fertilizer dissolved in the irrigation water to any overhead or drip irrigated crop.
Benefits
-
Wide range of formulations to suit many cropping situations.
-
Manufactured using high grade raw materials.
-
Contain chelated micronutrients to ensure effectiveness and stability.
-
ISO 9001:2008 accreditation manufacturing standard to ensure reliable quality.
-
Rapidly and completely soluble even in cold water.
-
Contains blue indicator dye.
-
Supported by full technical service facilities.
High N (e.g. 28:7:14)
To encourage healthy vegetative (leafy) growth and good colour. Use after plants are established up until flowering time (then substitute with a high K formulation). For leafy vegetables (eg lettuces) use continuously.
High P (e.g. 10:52:10)
To encourage vigorous root growth and good plant establishment. Use early in the season when plants are young.
High K (e.g. 14:7:28)
To promote flowering and subsequent fruit production. Improves flavour and increases sturdiness of plants. Use from the onset of flowering and continue use up to harvest time.
Balanced (e.g. 18:18:18)
For general use to maintain plant nutrition levels and promote healthy growth. Can be used throughout the season.
Premium levels of Mg and TE for container grown crops or, regular levels for soil grown crops.
Ratio of elements in SOLUFEED WSF
|
Ratio
NPK
|
%
NPK
|
%
Total Ν
|
%
NO3N
|
%
NO4N
|
%
Ureic N
|
%
P2O5
|
%
K
|
%
MgO
|
Microelements level
|
|
1:1:1
|
18:18:18
|
18
|
5,3
|
3,5
|
9,2
|
18
|
18
|
3
|
Premium
|
|
2:1:4
|
14:7:28
|
14
|
8,2
|
2,8
|
3
|
7
|
28
|
3
|
Premium
|
|
2:1:4
|
16:8:32
|
16
|
9,1
|
2,4
|
4,5
|
8
|
32
|
1
|
Regular
|
|
1:1:3
|
12:12:36
|
12
|
9,8
|
2,2
|
|
12
|
36
|
1
|
Regular
|
|
4:1:2
|
28:7:14
|
28
|
4
|
2,6
|
21,4
|
7
|
14
|
1
|
Regular
|
|
1:3:1
|
13:40:13
|
13
|
3,8
|
7,9
|
1,3
|
40
|
13
|
1
|
Regular
|
|
1:5:1
|
10:52:10
|
10
|
|
7,2
|
2,8
|
52
|
10
|
1
|
Premium
|
|
4:1:1
|
20:5:5
|
20
|
1,5
|
16,1
|
2,4
|
5
|
5
|
3
|
Premium
|
|
3:0:1
|
36:0:12
|
36
|
3,5
|
|
32,5
|
0
|
1
|
1
|
Regular
|
|
Microelements
|
% B
|
% Cu
|
% Fe
|
% Mn
|
% Mo
|
% Zn
|
|
Premium
|
0,017
|
0,017*
|
0,060*
|
0,034*
|
0,0004
|
0,017*
|
|
Regular
|
0,002
|
0,002*
|
0,007*
|
0,004*
|
0,0002
|
0,002*
|
*chelated
Package
2Kg, 10 kg, 20 kg
Chemical/physical data
Appearance
Blended crystalline powder which dissolves to exhibit a blue indicator dye.
Solubility in water
Varies but typically in excess of 200 g/l (at 20°C).
Heavy metal content
Varies but always below 10 ppm.
Directions for use
Application rates
Normally 1 gram of Solufeed soluble NPK fertilizer per litre of irrigation water May vary according to the sensitivity and requirements of the crop and the growing system, typically in the range 0.5 – 2 grams per litre (see below for more information).
Directions
The normal method of use is to make up a 10% (1kg Solufeed NPK fertilizer dissolved in 10 litres of water) stock-tank solution, which is then further diluted with a dosing pump at the rate of 1:100 (or adjust as required) into the irrigation water.
Rate of dilution for Solufeed water soluble fertilizers
Like all soluble fertilizers, the normal rate of dilution in the final irrigation water is 1 gram per litre. Whilst this is the normal rate, this rate can be varied. For sensitive species or very young plants, the rate is reduced – typically to 0.5 gram per litre. For vigorous plants which are fertilizer tolerant, the rate can be increased, typically up to 2 grams per litre.
Packaging
20 kg LDPE valve sack (50 x 20kg per wrapped pallet).
|
FORMULATION EXAMPLES
|
|||||
|
Ν:P2O5:K2O
+MgO
|
Ν:P2O5:K2O
+MgO
|
Ν:P2O5:K2O
+MgO
|
Ν:P2O5:K2O
+MgO
|
Ν:P2O5:K2O
+MgO
|
Ν:P2O5:K2O
+MgO
|
|
0:15:40+3
|
10:10:30+5
|
12:25:25+1
|
15:0:30+1
|
18:9:26+1
|
22:11:13+2,5
|
|
0:17:28+11
|
10:10:40
|
12:26:26+1
|
15:4:37+1,5
|
18:6:30+1
|
23:5:11+2
|
|
0:33:29+3
|
10:10:40+2
|
12:36:12+2,5
|
15:5:25+2
|
18:10:18+3
|
23:6:12+3
|
|
0:33:30
|
10:10:44
|
12:40:12+1
|
15:5:30+1
|
18:18:18+3
|
23:10:10+2,5
|
|
2:9:23+5
|
10:12:28+3
|
12:52:5+1
|
15:7:30+3
|
19:6:20+3
|
23:23:0+1
|
|
3:38:32
|
10:15:20+3
|
12:6:36+2,5
|
15:9:28+1
|
19:8:16+4
|
24:8:12+1
|
|
4:18:33+4
|
10:20:30+2
|
13:0:39+3
|
15:10:15+3
|
19:19:19
|
24:10:10+1
|
|
5:5:45+1
|
10:40:10+2
|
13:0:42+1
|
15:15:15+1
|
19:19:19+2
|
24:10:10+5
|
|
5:16:30+5
|
10:52:10+1
|
13:0:43+1
|
15:15:30+1
|
20:0:20+1
|
24:12:12+1
|
|
5:16:36+1
|
10:55:10
|
13:0:45+1
|
15:30:15+1
|
24:0:24+3
|
25:6:12+1
|
|
6:32:32+1
|
11:0:27+6
|
13:02:44
|
15:30:20+1
|
20:5:5+1
|
25:15:20
|
|
6:40:20+1
|
11:11:33
|
13:4:42+1
|
16:4:32+1,5
|
20:5:10+2
|
26:0:26+1
|
|
7:12:34+4
|
11:11:40
|
13:5:30+3
|
16:5:32+3
|
20:5:10+5
|
27:09:18
|
|
7:12:35+5
|
11:32:22+1
|
13:5:35+1
|
16:5:5+7
|
20:6:6+2
|
27:15:12
|
|
8:12:25+4
|
11:44:11+1
|
13:6:39+0,5
|
16:06:24
|
20:8:14+2
|
28:0:0+6
|
|
8:15:26+5
|
12:0:40+4
|
13:8:21+2
|
16:7:32+3
|
20:10:10+1
|
28:7:14+3
|
|
8:15:30+5
|
12:3:43+2
|
13:8:34+2
|
16:08:24
|
20:10:20+2
|
28:7:7+1
|
|
8:15:36+1
|
12:4:24+2
|
13:11:23+2
|
16:8:32+2
|
20:10:25+3
|
28:10:10+3
|
|
8:16:24+2
|
12+4+24+2,5
|
13:11:24+4
|
16:12:16
|
20:13:20+1
|
28:10:30+3
|
|
8:16:30+1
|
12:6:37+1
|
13:13:26+5
|
17:0:36+2
|
20:10:30
|
28:14:14+1
|
|
8:16:40+2
|
12:6:44+0,5
|
13:13:27
|
17:0:43+3
|
20:20:20
|
29:7:14+1
|
|
8:17:27+4
|
12:8:24+2
|
13:40:13
|
17:10:27+1
|
20:20:20+1
|
30:05:30
|
|
9:7:37+4
|
12:08:30
|
13:40:13+2
|
17:11:25+2
|
20:20:20+2
|
30:5:5+1
|
|
9:35:9+7,5
|
20:09:20
|
14:5:28+1
|
17:17:17+1
|
20:30:20+2
|
30:10:10+1
|
|
10:0:40+2
|
12:10:11+4
|
14:7:28+3
|
17:32:21
|
21:21:21
|
30:15:15+1
|
|
10:5:40+1
|
12:12:18+3
|
14:10:30+2
|
18:0:36+1
|
22:4:22+1
|
33:0:11+3
|
|
10:6:30+2,5
|
12:12:36+1
|
14:11:25+2
|
18:09:26
|
22:5:21+2
|
36:0:12+1
|
|
10:8:30+3
|
12:14:24+3
|
14:16:18+1
|
18:6:23+6
|
22:07:22
|
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