I think as corals grow they change how they look and that is part of what keeps our hobby interesting. I posted a pic of the Mattv Psycho Asylym over on Facebook about a month ago and as soon as I posted it, I regretted it, as it didn't do it justice.
For the most part I try and make my pics look accurate and not under all blues. Some frags I pay a lot of money for and if it looks like a turd under daylight, I will still post it. If you are ever in the market for a frag on the list and want to see what it looks like in daylights before you buy, let me know and I would be glad to post it. I have been disappointed to many times by juiced up pics.
When I look back over time you are right as some things have changed. I think I still keep it pretty simple but every ones idea of simple is different. Here is the full run down of what I do and don't do. It's gonna be long, so you might need your reading glasses, lol.
Calcium reactor and kalk for alk and calc
I use a co2 scrubber for ph (which I am a believer in higher ph now)
I use a refugium for nutrient export
I dose Fuel and Acropower a couple times a week but I don't know if it does anything. Fuel for sure makes my glass get dirty fast though.
I feed a whole bunch of food!
That pretty much sums up what I do.
Here is what I don't do.
I don't change much water as the last "water change" was when I added water when I setup a frag tank about a month ago. I don't even have salt right now. When I have salt I would like to do 10% a month if possible. The problem is as I start to get more water volume, you need larger and larger water changes to make any difference. I hate mixing up 30 gallons of water to change 10%.
@FarmerTy I think went years without a water change and he has great colors and growth.
I don't use filter socks unless some people are coming over and I want to polish the water.
I don't target feed any coral.
I don't fear algae. In my new frag tank you can see some algae on the eggcrate. I need to buy some turbo snails and it will be gone. People who have algae issue I believe need to get more snails or something to eat it and it would go away.
I no longer chase numbers and I think this is a lot of peoples down fall. There was a time I was chasing po4. I felt I had to have detectable po4, even though most stuff looked good. I would test in the morning and it would be 0 and then dose and test and see it was up. Next morning 0 again and I would dose again. After about 3 weeks I started to see stn and I asked myself what am I doing this for. It was all for a number. After that I said I won't do it anymore and I haven't. I tested no3 this morning and it was clear as water. My corals are not pale, I don't have burnt tips, so I did nothing. I am not even sure 0 nitrate and higher alk causes burnt tips as most say. My alk is 9.2 and no detectable nitrate.
I test alk every 2 -3 days so when I get a large order of corals I usually catch any kind of swing but I haven't really noticed any before. 10 - 15 frags isn't going to drop your dkh a whole lot though.