Eliminate impurities and achieve 000 ppm water for ultimate control. Reverse osmosis units and filters start from €50.
Discover RO units, deionization filters, and carbon water filters. Solutions range from 240 L/day to 3000 L/h for diverse needs.
Growmax Water UV Lamp Kit komplet
Growmax Water Super Grow 800 l/h, sada 2 náhradních filtrů
Growmax Water Pro Grow, uhlíkový vodní filtr 2000 l/h
Growmax Water Pro Grow 2000 l/h, sada 2 náhradních filtrů
Growmax Water Power Grow, reverzní osmotická jednotka 500 l/den
Growmax Water Mega Grow, reverzní osmotická jednotka 1000 l/den
Growmax Water Mega Grow, přídavné čerpadlo s vysokým průtokem
Growmax Water Mega Grow 3000 l/h, náhradní uhlíkový filtr
Growmax Water Maxquarium, reverzní osmotická jednotka 500 l/den 000 ppm
Growmax Water High Flow 150 GPD, membrána pro reverzní osmózu
Growmax Water hadička modrá 3/8" - 10 m
Growmax Water hadička modrá 1/4" (6 mm) - 10 m
Growmax Water hadička černá 1/4" (6 mm) - 10 m
Growmax Water Growmax, reverzní osmotická jednotka 2500 l/den
Growmax Water Grow MiniMax 75, reverzní osmotická jednotka 240 l/den
Growmax Water Garden Grow 480 l/h, sada 2 náhradních filtrů
Growmax Water Eco Grow, uhlíkový vodní filtr 240 l/h
Growmax Water Eco Grow 240 l/h, náhradní uhlíkový filtr
Growmax Water 10" sada 2 náhradních filtrů
Aquili Reverzní osmotická jednotka Classic 100 - 379 l/den
Aquili náhradní uhlíkový filtr Classic
Aquili náhradní sedimentový filtr Classic
Aquili náhradní membrána 100 GLD
You'll get your package in 3-5 days no matter where you are in EU.
Cost is 7 to 15 EUR under 30kg.
We'll send you a tracking number as soon as your purchase dispatched.
You'll receive a notification on each stage of delivery
We use all the variety of shipping companies, if you have a prefered one - let us know, we'll send with it for your convinience.
See more on Shipping details page.
You can get a refund or replacement after up to 30 days from purchase.
But we ussualy stand on customers side, so we can give a 60 days time frame!
See our free grow calculators for hydroponics and indoor gardening.
Estimate nutrients, lighting, VPD, irrigation, plant spacing, and grow planning.
It's free.
We are a team of 10 with a decade of wise expirience in growing and gardening, so if you'll have any need of help, we'll guide you to your goal within 2 months from a purchase.
GoToGarden started in 2017 out of personal frustration. Our founder was a hobby grower who spent hours navigating online shops that felt built by people who had never touched a plant — cluttered layouts, vague product descriptions, no real guidance on what to actually buy or why. He knew there had to be a better way.
See more on About us page
Estimate nutrients, lighting, VPD, irrigation, plant spacing, grow planning.
Our free calculators for hydroponics and gardening.
Access to pure water is fundamental for growers aiming for precise nutrient control and optimal plant health. Impurities like chlorine, salts, and heavy metals can interfere with nutrient uptake and even harm sensitive root systems, especially in hydroponic setups. Removing these contaminants ensures a stable foundation for nutrient solutions, leading to more predictable growth and higher quality yields. Both Aquili and Growmax Water systems are designed to tackle these common water quality issues, with units capable of reducing salts and metals by up to 99%.
For smaller operations or those needing basic filtration, the Growmax Water Grow MiniMax 75, reverzní osmotická jednotka 240 l/den /products/growmax-water-grow-minimax-75-reverzni-osmoticka-jednotka-240-lden or Aquili Reverzní osmotická jednotka Classic 100 - 379 l/den /products/aquili-reverzni-osmoticka-jednotka-classic-100-379-lden offer entry-level purification. Mid-range options include the Growmax Water Power Grow, reverzní osmotická jednotka 500 l/den /products/growmax-water-power-grow-reverzni-osmoticka-jednotka-500-lden and Growmax Water Maxquarium, reverzní osmotická jednotka 500 l/den /products/growmax-water-maxquarium-reverzni-osmoticka-jednotka-500-lden-000-ppm, providing higher volumes. For professional and large-scale cultivation, the Growmax Water Mega Grow, reverzní osmotická jednotka 1000 l/den /products/growmax-water-mega-grow-reverzni-osmoticka-jednotka-1000-lden and Growmax Water Growmax, reverzní osmotická jednotka 2500 l/den /products/growmax-water-growmax-reverzni-osmoticka-jednotka-2500-lden are robust choices. Complementing these are various filters such as the Aquili náhradní uhlíkový filtr Classic /products/aquili-nahradni-uhlikovy-filtr-classic, Growmax Water Eco Grow, náhradní uhlíkový filtr /products/growmax-water-eco-grow-240-lh-nahradni-uhlikovy-filtr, and Aquili náhradní sedimentový filtr Classic /products/aquili-nahradni-sedimentovy-filtr-classic. Accessories like the Growmax Water hadička modrá 1/4" (6 mm) - 10 m /products/growmax-water-hadicka-modra-14-6-mm-10-m and Growmax Water Plovákový ventil se šroubením /products/growmax-water-plovakovy-ventil-se-sroubenim ensure complete system setup. Explore sibling collections Aquili and Growmax Water for more specialized options.
Growmax Water systems generally offer higher flow rates and capacities, catering to professional and larger-scale growers, evident in units like the Mega Grow 3000 l/h /products/growmax-water-mega-grow-3000-lh-nahradni-uhlikovy-filtr and Pro Grow 2000 l/h /products/growmax-water-pro-grow-2000-lh-sada-2-nahradnich-filtru. Their range also includes more specialized components like booster pumps for low-pressure environments, such as the Growmax Water Maxquarium/Power Grow, přídavné čerpadlo pro reverzní osmózu /products/growmax-water-maxquariumpower-grow-pridavne-cerpadlo-pro-reverzni-osmozu. Aquili, on the other hand, provides reliable, often more compact, solutions suitable for hobbyists or those with specific requirements, such as the Aquili Reverzní osmotická jednotka Classic 100 - 379 l/den /products/aquili-reverzni-osmoticka-jednotka-classic-100-379-lden with its essential replacement filters like the Aquili náhradní membrána 100 GLD /products/aquili-nahradni-membrana-100-gld.
Growers using soil, coco, or rockwool mediums who prioritize nutrient purity for seedlings and vegetative growth often benefit from RO systems. For hydroponic systems targeting flowering stages, a high-capacity RO unit like the Growmax Water Growmax, reverzní osmotická jednotka 2500 l/den /products/growmax-water-growmax-reverzni-osmoticka-jednotka-2500-lden is recommended to maintain dissolved solids at low levels. If your tap water has high TDS, consider a system with a booster pump, such as the Growmax Water Mega Grow, přídavné čerpadlo s vysokým průtokem /products/growmax-water-mega-grow-pridavne-cerpadlo-s-vysokym-prutokem, to ensure adequate flow. For basic chlorine and sediment removal from garden water, the Growmax Water Garden Grow 480 l/h, sada 2 náhradních filtrů /products/growmax-water-garden-grow-480-lh-sada-2-nahradnich-filtru or Growmax Water Super Grow 800 l/h, sada 2 náhradních filtrů /products/growmax-water-super-grow-800-lh-sada-2-nahradnich-filtru are effective.
Reverse osmosis systems remove chlorine, salts, heavy metals, and up to 99% of other impurities. This is crucial for controlling the water's Total Dissolved Solids (TDS) content.
For smaller setups, the Growmax Water Grow MiniMax 75, reverzní osmotická jednotka 240 l/den or Aquili Reverzní osmotická jednotka Classic 100 - 379 l/den are suitable, offering lower daily output but effective purification.
A booster pump, like the Growmax Water Maxquarium/Power Grow, přídavné čerpadlo pro reverzní osmózu, is recommended if your water inlet pressure is low (below 40 PSI), ensuring the RO unit operates efficiently.
