- Replacement Membrane 500GPD - £215.96
- Replacement Carbon Block Filter - £40.46
- Growmax 3000 R.O. System - £1,079.96
Growmax 3000 Reverse Osmosis System
PRODUCT DETAILS
The Growmax 3000 Reverse Osmosis Filter is a 3 stage RO filter that can deliver up-to 125 litres per hour of low EC, nearly pure water - total output of the filter is up-to 3000 litres per day.
- Removes up-to 95% of potentially harmful contaminants
- Reduces water hardness, giving increased control when feeding
- Effective for around 40,000L, or around 6 months
- RO water allows beneficial soil biota to flourish
Using eco-friendly coconut fibres with increased absorption capacity, the system effectively removes up to 95% of:
Chlorine, salts, heavy metals, chloramines, nitrates, nitrites. Sediment; dirt, rust, oxidation. Herbicides, pesticides, volatile organic contaminants (VOCs - chemical contaminants, benzenes, toluene, oils, THMs, detergents and PCBs).
Using RO water has a number of benefits - Firstly, removing the chlorine and other contaminants lets the soil biota flourish, especially if you are using bacterial or microbial additives. This ensures optimal nutrient uptake, keeping plants happy and thriving. RO water also delivers a stable pH of around 6.5, a good starting point for most plants. Thirdly, RO water allows for more precise control of fertilization by removing the background EC of your tap water, enabling you to deliver your plants a more balanced nutrient solution.
The filters on the Growmax 3000 last for around 40,000 litres or 6 months. We list the replacements in the dropdown above, along with a replacement membrane - this will need changing approx. every 9 months. Other accessories available include a float switch and booster pump for use where the input to the RO filter is less than 40 psi. Using 6mm piping and fittings, the Growmax 3000 Reverse Osmosis Filter outputs up-to 3000L/day, however if this does not quite meet your needs, please check out our full range of water filtration options here. Recommended.
REVIEWS
SHIPPING & RETURNS
Delivery Information
Most orders are shipped within 24 hours.
Orders are currently shipped with Parcelforce (Express 24 service for standard and heavy/bulky items) or DPD Local (Premium next-day), a signature will be required on delivery. We have been shipping orders for 15 years and our courier choices are subject to change as service levels fluctuate.
All orders are shipped on a next day courier service – you will be informed via email or SMS the evening your order leaves us so you know to expect it the next day. On the morning of delivery you will get another SMS or email informing you of the expected delivery time.
If you have any questions on delivery please get in touch.
As the website calculates some charges by weight it is possible that shipping is not calculated correctly. We reserve the right to get in touch in these circumstances we will request the additional amount or offer to refund the order.
UK Delivery
Standard delivery to the UK Mainland addresses (excluding Scottish Highlands & Islands, offshore and N.I.) is charged at a flat rate of just £5.95 per order or £7.95 (for the premium next-day service), standard delivery (with Parcelforce) is free* for orders over £50.
*Large and/or heavy items attact a surcharge from our courier - shipping surcharges are calculated per item and are applied regardless of order value.
Non-UK mainland destinations are charged by weight.
International Delivery
Coming soon…
Collect in Store (Bristol)
We now offer a 'collect in store' option, which allows you to pay for goods online and collect from our Bristol store at time that suits you (within our opening hours).
The process is simple:
- place your order and pay online, select 'Pick Up' at checkout;
- receive an email confirming that the order is ready for collection;
- bring/show your confirmation email and photo ID to collect your order.