MyReef
Introduction
MyReef is the new tank which is a custom build integrated into our fully renovated apartment. The tank was filled in at the end of October 2015 and is the sequel of my first Juwel Rio 180 Reef tank which had been running since September 2013. The Juwel Rio was modified in order to become a sump/refugium for the new tank. The full setup lies next to the balcony wall thus achieving proximity to the RO unit and ATO/SW containers outside.
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Lighting
Using 2 Kessil 160WE LED fixtures connected to a Kessil Spectral Controller.
I have been slowly trying to increase the lighting amount supplied to the tank in order to exclude this factor in the Acropora long term health issues I encounter. I have noticed that increasing the lighting quickly causes bleaching/burnt tips/STN to various SPS. Lighting schedule has been stable since 1st April 2017. Root cause of the issue finally found on 20/8/17. The wrong calibration of the refractometer resulted in a 1.023 salinity for a long time
Current Lighting Schedule:
Time Spectrum Intensity
13.30 0%, 5%
16.00 15%, 90%
17.00 25%, 100%
22.00 25%, 100%
23.00 15%, 90%
1.30 0%, 0%
Sump/Refugium:
4 IKEA LED spotlights (JANSJÖ)
Current SUMP/Refugium Lighting Schedule:
0.00 - 12.00
I have been slowly trying to increase the lighting amount supplied to the tank in order to exclude this factor in the Acropora long term health issues I encounter. I have noticed that increasing the lighting quickly causes bleaching/burnt tips/STN to various SPS. Lighting schedule has been stable since 1st April 2017. Root cause of the issue finally found on 20/8/17. The wrong calibration of the refractometer resulted in a 1.023 salinity for a long time
Current Lighting Schedule:
Time Spectrum Intensity
13.30 0%, 5%
16.00 15%, 90%
17.00 25%, 100%
22.00 25%, 100%
23.00 15%, 90%
1.30 0%, 0%
Sump/Refugium:
4 IKEA LED spotlights (JANSJÖ)
Current SUMP/Refugium Lighting Schedule:
0.00 - 12.00
Alkalinity
TDS
Calcium
Nitrate
Phosphate
pH
Salinity
Iodine
Boron
Potassium
Strontium
Magnesium
6 Fish
34 Corals
Acropora Chestefieldensis red
Acropora Chestefieldensis
Acropora Divaricata pale green
Acropora Divaricata pale green
Bloody Mary Montipora
Montipora Cebuensis
Branching Frogspawn coral
Euphylia Paradivisa
Branching Hammer Coral
Euphylia Paraancora
Cup Coral
Turbinaria sp
Montipora Elkhorn
Montipora Elkhorn
Sour Apple Birdnest frag
Seriatopora sp
16 Invertebrate
Tectus Niloticus snail
Tectus Niloticus
Tectus Niloticus snail
Tectus Niloticus
Tectus niloticus snail
Tectus niloticus
Equipment
Additive
Aquaforest Garlic Oil
Baking Soda (sodium bicarbonate)
Brightwell Maxamino
Brightwell Potassion
Brightwell Strontion
Bulk Calcium Chloride
Bulk Magnesium Chloride
Fauna Marin Amin
AutoTopOff
Kemo
Bacteria
Brightwell Microbacter7
Cleaning
Controller
Elitech temperature controller
Feeder
Food
Aquaforest Energy
Brightwell ReefBlizzard-L
Ocean Nutrition Formula One Pellets
Ocean Nutrition Frozen Formula One
Ocean Nutrition frozen copepods
Heater
JBL Heater 200W
Lighting
Media
Bulk GAC
Bulk GFO
Powerhead
Pump
Reactor
Refugium
Within sump - Chaeto, Caulerpa, live rock
RODI
RX-AFRO3 Aqua Filter 75GPD
Salt
Skimmer
Sump
Juwel Rio 180 converted
TestKit
Dosing See more
Brightwell Microbacter7Auto Dosing
172 ml
Baking Soda mix (400gr/4lts)
86 ml every 12 hours
128 ml
Calcium Chloride mix (400gr/4lts).
64 ml every 12 hours
2 ml
Fauna Marin Ultra Amin
2 ml every 24 hours
1 ml
Seachem Reef Iodide (potassium iodide)
1 ml every 24 hours
Feeding See more
Brightwell Reefblizard L · Mysis cube · Formula 1 frozen · Brightwell Zooplanktos M · Brightwell Zooplanktos M + 2drops Vitality · Aquaforest Energy · Frozen copepods · Mysis/copepods/F1 cube · copepods/F1 cube · Mysis/copepodsOn average you perform a 15% water change every 18 days.
27.8% total water change in October.