Collection: Water Treatment for Irrigation
98 productsFilters
1 Review
GrowMax Water Osmosis System Mega Grow 1000L/day – High Production Reverse Osmosis for Cultivation
Regular price
338,46 €
Black Friday price
287,95 €
Reference price
338,46 €−14 %
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Plagron
Plagron pH- 59%
In stock at
- Grow Industry Reus
Regular price 9,49 €Black Friday price 8,10 € Reference price9,49 €−14 %Choose a size -
1 ReviewTop Crop
Top Lemon pH–
In stockRegular price 3,29 €Black Friday price 2,80 € Reference price3,29 €−14 %Choose a size -
Terra Aquatica
GHE pH Down – pH Corrector to Lower the pH of Irrigation Water in Crops
In stock at
- Grow Industry Reus
Regular price 6,76 €Black Friday price 9,10 € Reference price10,70 €−14 %Choose a size -
Emerald Harvest
Emerald Harvest Cal-Mag
In stockRegular price 7,79 €Black Friday price 6,65 € Reference price7,79 €−14 %Choose a size -
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Top Crop
CalMag 1L
In stock at
- Grow Industry Reus
Regular price 8,13 €Black Friday price 6,95 € Reference price8,13 €−14 %Choose a size -
1 ReviewGrowmax Water
Power Grow Osmosis System 500L/day
In stockRegular price 234,29 €Black Friday price 199,95 € Reference price234,29 €−14 % -
B.A.C
BAC pH Down – Regulator to Lower the pH in Crops
In stockRegular price 11,26 €Black Friday price 9,60 € Reference price11,26 €−14 %Choose a size -
Growmax Water
Spare Parts
In stockRegular price 21,12 €Black Friday price 18,95 € Reference price21,61 €−12 %Choose a size -
2 ReviewsNano Nutrients
Nano CO₂ Effect
In stock at
- Grow Industry Reus
Regular price 12,95 €Black Friday price 10,95 € Reference price11,95 €−8 %Choose a size -
Water Master
Osmosis Filter with Pressure Pump
In stockRegular price 218,60 €Black Friday price 192,95 € Reference price226,15 €−14 %Choose a size -
1 ReviewGrowmax Water
Osmosis System Mega Grow 1000L/day
In stockRegular price 338,46 €Black Friday price 287,95 € Reference price338,46 €−14 % -
Plagron
Plagron pH+ 25%
In stock at
- Grow Industry Reus
Regular price 7,09 €Black Friday price 6,05 € Reference price7,09 €−14 %Choose a size -
1 ReviewAtami
Ata Clean
In stock at
- Grow Industry Reus
Regular price 14,99 €Black Friday price 12,95 € Reference price14,99 €−13 %Choose a size -
Terra Aquatica
GHE pH Up – pH Corrector to Increase the pH of Irrigation Water in Crops
In stock at
- Grow Industry Reus
Regular price 11,81 €Black Friday price 10,95 € Reference price11,84 €−7 %Choose a size -
2 ReviewsHouse & Garden
Drip Clean
In stockRegular price 9,39 €Black Friday price 8,55 € Reference price9,39 €−8 %Choose a size -
B.A.C
BAC pH Up – Regulator to Increase the pH in Crops
In stockRegular price 12,14 €Black Friday price 10,95 € Reference price12,14 €−9 % -
B.A.C
BAC Calmag V2
In stockRegular price 8,67 €Black Friday price 7,40 € Reference price8,67 €−14 %Choose a size -
Mills
Nutrients Cal-Mag
In stockRegular price 20,31 €Black Friday price 17,95 € Reference price20,31 €−11 %Choose a size -
1 ReviewGrowmax Water
Osmosis System Max Pump 700 with Pump
In stock at
- Grow Industry Reus
Regular price 331,94 €Black Friday price 282,95 € Reference price331,94 €−14 % -
3 ReviewsDutch Pro
Dutch Pro CalMag
In stock at
- Grow Industry Reus
Regular price 20,35 €Black Friday price 17,95 € Reference price20,35 €−11 %Choose a size -
Pro XL
Pro-XL EC-Regulator
In stock at
- Grow Industry Reus
Regular price 11,76 €Black Friday price 10,95 € Reference price11,76 €−6 %Choose a size -
Growmax Water
Reverse Osmosis System + MaxQuarium Deionization
In stockRegular price 286,38 €Black Friday price 243,95 € Reference price286,38 €−14 % -
1 ReviewHy-Pro
pH- Nitric Acid
In stockRegular price 4,28 €Black Friday price 3,65 € Reference price4,28 €−14 %Choose a size -
Growmax Water
Eco Grow Filter 240L/h
In stock at
- Grow Industry Reus
Regular price 95,40 €Black Friday price 81,95 € Reference price95,40 €−14 % -
Plagron
Lemon Kick
In stock at
- Grow Industry Reus
Regular price 7,69 €Black Friday price 6,55 € Reference price7,69 €−14 %Choose a size -
1 ReviewTerra Aquatica
GHE Flash Clean
In stockRegular price 10,75 €Black Friday price 26,95 € Reference price30,76 €−12 %Choose a size -
Mills
Nutrients pH+ Plus 1L
In stock at
- Grow Industry Reus
Regular price 13,45 €Black Friday price 11,95 € Reference price13,45 €−11 % -
Growmax Water
Filter Super Grow 800L/h
In stockRegular price 242,97 €Black Friday price 206,95 € Reference price242,97 €−14 % -
Terra Aquatica
GHE Oligo Spectrum
In stockRegular price 5,58 €Black Friday price 4,75 € Reference price5,58 €−14 %Choose a size -
Xpert Nutrients
Xpert Nutrients pH Up
In stock at
- Grow Industry Reus
Regular price 4,95 €Black Friday price 4,25 € Reference price4,95 €−14 %Choose a size -
Xpert Nutrients
Xpert Nutrients pH Down
In stock at
- Grow Industry Reus
Regular price 4,95 €Black Friday price 4,25 € Reference price4,95 €−14 %Choose a size
If your water is hard or has too much limescale, here is the solution: reverse osmosis systems and their spare parts, filters, water ozonizers, conditioners, and pH regulators.