Cheers, No I was planning on using Caribsea Seapure water. here is my theory:
To fill a 130L tank would require 7.8 4.4US gallon botles... £104.00, pour it in wait for temp to get to 27/28, sorted
water: Buy a RO
unit of some sort (£80-150) enough salt mix (£18ish for 10KG) roughly needing 6-7kg of salt. Hydrometer (£12.00) even though I have one already. I have been told that It would be benifitial to re-minerilise the RO
water. (£13.49) addition things like buckets, tubing, powerheads and heater to prepare the water. total cost £143.49-213.49
water: Similar list, however little or no waste water, cheaper to buy the DI
unit itself plus less time to produce the required amount for initial filling and further WC
's. Total cost: £130-150.
Next option was to buy Salted RO
water from my LFS
which is about £6/pl plus the extra cost of re-mineralising.
Bottled water just seemed, even though more expensive, overall cost would be cheaper, plus less faffing about.
What are your thoughts?