phosphate testing

[buddyreefer]

i hate testing with kits, so frustrating as there is so much variations with everything, i am now a firm believer in 20 percent water changes a week. i just have pumps all setup so its a breeze don't understand why people hate changing water so much its pretty routine and only takes half an hour as long as you've had some sw mixed up in the garage. I do dose 2 part tho. and i take my water to the lfs for testing if something seems amiss.