Hey guys, Omer from Istanbul, I would like to introduce my 6 months old setup and to get your precious comments.
Here are the equipments and tank info
125*50*55h cm tank full with 65 gallons water
30 gallons sump
Taotronics tt-al16 120W LED fixture (14k whites, 470nm blues, ultraviolet, moonlight)
Bubble Magus Curve 7 Protein Skimmer
Eheim Compact 2000 power head
Koralia Hydor Circulation Pumps
Eheim UV
RO/DI water with H2O D&D salt
Eheim Jager Heater
2 clowns, 1 yellow tang, 1 blue tang
1 torch coral, 1 branching hammer coral, 1 mushroom
5 snails, 1 starfish
Dead coral skeleton as rock base
Brief Story:
10 days after establishment I've added 2 clowns and they were quite happy. Tangs and a Moorish Idol are also added following the diatom process. However I've lost my Moorish Idol because of nitrate bloom. After this depression I've fixed nitrate problem with vodka dosing, adding 14 gallon Caribsea prep. water and Matrix Seachem additions.
My readings are great nowadays almost 0 nitrate/nitrite/ammonia/phosphate. However I am not testing calcium, alkalinity and magnesium which are my goals. I am doing %20 water change per month.
Questions
Despite 6 months has passed as it can be seen in the pictures there are algea growth on the sand bed. Diatom has been passed 5 months ago and it was lot more brownish when it's compared with current greenish algea on the sand bed. I don't know why but It maybe result of the strong lighting since I can not dim leds down automatically. I am running them %100 for almost 6 hours.
Also I don't know why coralline is not growing at all? I have started dosing Kent Purple Tech 2 days ago but also maybe UV is affecting it?
Goals
Need to add dosing pump for CA/Alkalinity/Mg
Will add Jebao RW circulation pump
Will add 10 more mixed corals
Will add blue carpet anemone (not sure)
Will add purple tang (not sure)
Will add tulle cover on top of the tank to avoid dust in the air