Natural Sea Water 20 Litres Free Delivery food Max Head Pressure: 21

Max Head Pressure: 21

To promote coralline algae in fish only or soft coral aquariums the alkalinity needs to be maintained at approx 3 meq/l and specific minor and trace elements need to be readily available

The filter chamber can be easily removed and reloaded in seconds

Keep out of reach of children

Polyp Lab Medic 33g

Natural Sea Water 20 Litres Free Delivery food Max Head Pressure: 21Natural Sea Water 20 Litres Premium sea water from the Dorset coastline, delivered fresh to your door. Sourced from a licensed deep water pipeline off the pristine Dorset coast, our natural sea water is teeming with millions of beneficial bacteria and micro organisms that synthetic salt mixes simply can't replicate. What's Included 20 litres of fresh natural sea water 2 x 10L jerry cans (yours to keep or return for credit) Overnight courier delivery