Reverse osmosis (RO)

Higher efficiency of fertilizers and stable pH. Read why and how to use a reverse osmosis unit.

Growmax MEGA Grow filters water using a selective membrane without the need for electrical power. A whole range of growers can no longer imagine watering their plants without it, because these powerful filtration systems remove from ordinary tap and well water everything that could harm their harvest. No more contaminants!

• Carbon filter reliably absorbs 99 % of toxic chlorine.
• Semi-permeable membranecaptures with 95% success all dangerous salts, heavy metals, pesticides or other chemicals, as well as natural impurities that can be just as harmful to soil life, the plant root system and their overall development.
• Not even dust gets through. Even microscopic particles end up where the sediment filter begins.

More advanced reverse osmosis filtration systems also include the process of total deionization of water. Deionized water no longer contains any ionically dissolved substances and thus becomes ideal for watering plants grown in bio quality or by the hydroponic method.

An investment in a selected reverse osmosis unit, which mainly differ in terms of the volume of water filtered per day, saves growers worries and energy in the long run. Using reverse osmosis water benefits not only the plants but also hydroponic systems, where, simply put, there is nothing left to deposit.

Stable pH allows beneficial microorganisms in the soil to function at their best. If you focus on ecological cultivation, a reverse osmosis unit should be an indispensable part of your gardening equipment.

The icing on the cake is that you don't have to account for the EC of tap water, so you can fertilize conveniently according to the values from the manufacturer's dosing charts, where the listed EC corresponds to irrigation prepared from RO-treated water.

We recommend these products:

• Growmax MEGA Grow (9 499 Kč) filters 1000 liters in a single day and can perform both reverse osmosis and total deionization. Professional performance - exclusive price!
• Maxquarium (6 790 Kč) filters 500 liters of water per day and, given the price, is the best-selling product from Growmax.
• Aquili Classic (1 990 Kč) - the cheapest reverse osmosis filtration system with a capacity of 190 liters of water per day.

Growmax MEGA Grow = ultra clean water and a healthy yield!

How to use a reverse osmosis unit?

• Before connecting the filtration system, first check the water pressure. It should definitely be in the range of 3 to 6 kg/cm2.
• The ideal source water temperature ranges from 25 to 30° C.
• Rinse a new filtration system with source water for at least 15 minutes after first startup.
• Also always perform a flush after filter replacement. The average lifespan of filters for Growmax reverse osmosis units is up to half a year.

What to read next?

• Electrical conductivity of the solution - EC
• Automating cultivation processes
• What water do you use to water your plants?