New Boy
Fish Crazy
I've always wanted to keep soft water fish and know I would need an RO unit to achieve this as the water where I live is hard and alkaline. My neighbour had an RO unit for 6 months and had a reject/waste water rate of 70% and this always put me off RO....however a colleague at work reckons only between 5 and 10% of the water is wasted by his RO unit.....which is more typical - was either my neighbour or colleague doing something wrong??
Thanks for any advice
Thanks for any advice