For water storage then you are best off with black or dark green really as they discourage algae formation.What's the price on these. It would be ok for storing water or is it best to have the black ones?
Also now have 5000 and 10000 Litre WRAS approved black tanks in stock out of interest.
Have sent you a PM.Could you quote me for a 15000 litre water tank please black , with 3 inch outlet
Could you price 10 & 15000l please 3" outletAlso now have 5000 and 10000 Litre WRAS approved black tanks in stock out of interest.