Grotech GmbH

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kH+Ca 1

Variations in:

Quantity

SKU: 00010_1

Quantity

from 11,49 € *

22,98 € per 0 l

Available immediately

kH+Ca 2

Variations in:

Quantity

SKU: 00013_1

Quantity

from 11,49 € *

Available immediately

kH+Ca 3

Variations in:

Quantity

SKU: 00026_1

Quantity

from 11,49 € *

Available immediately

Magnesium pro liquid

Variations in:

Quantity

SKU: 00051_1

Quantity

from 11,95 € *

Available immediately

Calcium pro liquid

Variations in:

Quantity

SKU: 00052_1

Quantity

from 11,95 € *

Available immediately

Carbonat pro liquid

Variations in:

Quantity

SKU: 00056_1

Quantity

from 16,95 € *

Available immediately

NutriMarine N

Variations in:

Quantity

SKU: 00071_1

Quantity

from 8,29 € *

Available immediately

PhytoStart 500ml !!STORE IN REFRIGERATOR!!

GTIN:	4032517000743
Shipping weight:	0,70 kg
Item weight:	0,60 kg

SKU: 00074

18,49 € *

36,98 € per 1 l

Available immediately

Delivery time: 2 - 4 Workdays

PhytoFood 500ml

GTIN:	4032517000750
Shipping weight:	0,70 kg
Item weight:	0,60 kg

SKU: 00075

18,49 € *

36,98 € per 1 l

Available immediately

Delivery time: 2 - 4 Workdays

PlanktoMarine P

Variations in:

Quantity

SKU: 00077_1

Quantity

17,95 € - 24,95 € *

Available immediately

NutriMarine Instant 75g

GTIN:	4032517000804
Shelf life:	16.08.2026
Shipping weight:	0,25 kg
Item weight:	0,15 kg

SKU: 00080

20,49 € *

273,20 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

NutriMarine LPS 75g

GTIN:	4032517000842
Shelf life:	15.02.2027
Shipping weight:	0,25 kg
Item weight:	0,15 kg

SKU: 00084

22,49 € *

299,87 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

NutriMarine Paste 125g

GTIN:	4032517000859
Shelf life:	15.11.2025
Shipping weight:	0,25 kg
Item weight:	0,16 kg

SKU: 00085

29,95 € *

239,60 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CorafixStick Classic, grey

GTIN:	4032517001009
Shipping weight:	0,20 kg
Item weight:	0,14 kg

SKU: 00100

13,95 € *

121,30 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

Corafix Gel

GTIN:	4032517001054
Shipping weight:	0,05 kg
Item weight:	0,03 kg

SKU: 00105

12,95 € *

647,50 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CorafixStick Quick, black

GTIN:	4032517001061
Shipping weight:	0,20 kg
Item weight:	0,14 kg

SKU: 00106

13,95 € *

121,30 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CoraFix SuperFast, grey

GTIN:	4032517001078
Shipping weight:	0,45 kg
Item weight:	0,38 kg

SKU: 00107

26,95 € *

112,29 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CoraFix SuperFast, purple

GTIN:	4032517001085
Shipping weight:	0,45 kg
Item weight:	0,38 kg

SKU: 00108

26,95 € *

112,29 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CoraFix universal, black

GTIN:	4032517001108
Shipping weight:	0,80 kg
Item weight:	0,60 kg

SKU: 00110

19,95 € *

68,79 € per 1 l

Available immediately

Delivery time: 2 - 4 Workdays

ActivCarbon REEF

Variations in:

Quantity

SKU: 00151_1

Quantity

from 15,95 € *

Available immediately

Calcium pro

Variations in:

Quantity

SKU: 00155_1

Quantity

from 9,95 € *

Available immediately

Magnesium pro

Variations in:

Quantity

SKU: 00157_1

Quantity

17,95 € - 39,95 € *

Available immediately

CoralMarine ReefSalt 3,5kg für 100 Liter

GTIN:	4032517001825
Shipping weight:	4,50 kg
Item weight:	4,20 kg

SKU: 00182

19,95 € *

5,70 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CoralMarine EasyMix 4kg for 120 Liter Marine Water

GTIN:	4032517001832
Shipping weight:	4,50 kg
Item weight:	4,20 kg

SKU: 00183

16,95 € *

4,24 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

CocoCarbon - Hochleistungs Aktivkohle für Meerwasser.

Variations in:

Quantity

SKU: 00188_1

Quantity

17,95 € - 39,95 € *

Available immediately

Connecting cable TEC III / TEC 4 - EP2 / EP4

GTIN:	4032517002020
Shipping weight:	0,50 kg
Item weight:	0,20 kg

SKU: 00202

18,50 € *

Low stock level

Delivery time: 2 - 4 Workdays

Connecting cable TEC III / TEC 4 - EP2 / EP4

GTIN:	4032517002037
Shipping weight:	0,50 kg
Item weight:	0,20 kg

SKU: 00203

18,50 € *

Available immediately

Delivery time: 2 - 4 Workdays

Pumphead with black tube 38ml/min

GTIN:	4032517002044
Shipping weight:	0,10 kg
Item weight:	0,08 kg

SKU: 00204

39,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Replacement hose for Phytocontrol (large pump)

GTIN:	4032517002099
Shipping weight:	0,10 kg
Item weight:	0,05 kg

SKU: 00209

16,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Pumphead with white tube 38ml/min

GTIN:	4032517002105
Shipping weight:	0,10 kg
Item weight:	0,08 kg

SKU: 00210

39,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Replacement hose 15cm

GTIN:	4032517002112
Shipping weight:	0,10 kg
Item weight:	0,05 kg

SKU: 00211

8,50 € *

Available immediately

Delivery time: 2 - 4 Workdays

Dosing pump cleaning set

GTIN:	4032517002129
Shipping weight:	0,10 kg
Item weight:	0,10 kg

SKU: 00212

10,50 € *

Available immediately

Delivery time: 2 - 4 Workdays

Hose connector for hose 2/4mm

GTIN:	4032517002211
Shipping weight:	0,01 kg
Item weight:	0,01 kg

SKU: 00221

1,00 € *

Available immediately

Delivery time: 2 - 4 Workdays

Hose connector for hose 4/6mm

GTIN:

4032517002228

SKU: 00222

0,50 € *

Available immediately

Delivery time: 2 - 4 Workdays

Motor, Pumpen- Trace-el-controller / SLD

GTIN:	4032517002303
Shipping weight:	0,85 kg
Item weight:	0,85 kg

SKU: 00230

29,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Replacement hose for TEC 1 NG

GTIN:	4032517002556
Shipping weight:	0,10 kg
Item weight:	0,10 kg

SKU: 00255

8,00 € *

Available immediately

Delivery time: 2 - 4 Workdays

Magnetic stirrer for Phytobreeder

GTIN:	4032517002709
Shipping weight:	0,10 kg
Item weight:	0,05 kg

SKU: 00270

15,00 € *

Available immediately

Delivery time: 2 - 4 Workdays

piece

Filtering bag 280x200mm

GTIN:	4032517002990
Shipping weight:	0,10 kg
Item weight:	0,05 kg

SKU: 00299

7,50 € *

Available immediately

Delivery time: 2 - 4 Workdays

Zeolith

Variations in:

Quantity

SKU: 00307_1

Quantity

from 12,95 € *

Available immediately

Pump head + motor / Only TEC 1NG

GTIN:	4032517003287
Shipping weight:	0,10 kg
Item weight:	0,10 kg

SKU: 00328

35,00 € *

Available immediately

Delivery time: 2 - 4 Workdays

Replacement hose 1m (black)

GTIN:	4032517003300
Shipping weight:	0,10 kg
Item weight:	0,10 kg

SKU: 00330

23,49 € *

Available immediately

Delivery time: 2 - 4 Workdays

Thermostatic aquarium heater 50W

GTIN:	4032517003805
Shipping weight:	0,40 kg
Item weight:	0,30 kg

SKU: 00380

14,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Thermostatic aquarium heater 150W

GTIN:	4032517003812
Shipping weight:	0,50 kg
Item weight:	0,40 kg

SKU: 00381

16,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Thermostatic aquarium heater 300W

GTIN:	4032517003829
Shipping weight:	0,60 kg
Item weight:	0,50 kg

SKU: 00382

20,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

Thermostatic aquarium heater 500W

GTIN:	4032517003836
Shipping weight:	0,70 kg
Item weight:	0,60 kg

SKU: 00383

36,95 € *

Available immediately

Delivery time: 2 - 4 Workdays

AlgeNATUR Flakes 40g Ulva/Dulse/Nori

GTIN:	4032517004017
Shipping weight:	0,10 kg
Item weight:	0,07 kg

SKU: 00401

19,95 € *

498,75 € per 1 kg

Low stock level

Delivery time: 2 - 4 Workdays

AlgeNATUR Leaves 50g Dulse

GTIN:	4032517004031
Shipping weight:	0,15 kg
Item weight:	0,10 kg

SKU: 00403

19,95 € *

399,00 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

AlgeNATUR Leaves 100g Dulse + Foodclip

GTIN:	4032517004048
Shipping weight:	0,60 kg
Item weight:	0,40 kg

SKU: 00404

29,95 € *

299,52 € per 1 kg

Available immediately

Delivery time: 2 - 4 Workdays

NutriVital Daily 2 - 6mm

Variations in:

Korngrösse, Füllmenge

SKU: 00411_1

Korngrösse
Füllmenge

from 14,95 € *

85,43 € per 0 kg

Available immediately

Feed pipette 6ml / length 215mm

GTIN:	4032517004314
Shipping weight:	0,15 kg
Item weight:	0,09 kg

SKU: 00431

3,00 € *

Available immediately

Delivery time: 2 - 4 Workdays