Aquarium w400xD150xH150 cm
Lighting NAG-150 w green x 16 4 hours a day NA Lamps 40w x 9, 9 hours a day.
Substrate/ Aqua soil amasonia, Bright sand, Power SAnd special L, Bacter 100, Clear Super, Tourmaline BC, Penac W for aquariums
Conditions 24 deg centigrade ph 6.8 TH:20mg/l, NO2,1mg/l,COD:4mg/l
Outflow part
Water coming through filter layer, is sent back to the tank by a large water pump. Co2 is directly injected into the outflow pipe for supplying co2 effectively. Thus, after going through the filter layer and uv sterilizer, water comes back to the tank with abundant co2.
C02 System/UV sterilizer
Co2 is controlled not only by a timer but also a light sensor. Depending upon the light intensity, amount of lighting is controlled automatically. C02 bottle is placed in special-made Tower. UV sterilizer is set up between the filter and the tank.
Lighting System
Metal halide lamp (NAG 150 watts x 16 pcs), flourescent light (NA lamp 40w x9 pcs) and natural sunlight are necessary to have enough light intensity in this 1.5 m deep tank.
Inflow Part
Over flow system for filtration is used in this tank. The overflow chamber is made of glass the size of a 60cm tank. Water is sent to filter layer, set up at backside of tank through 3 pcs of inflow pipes.
Filtration System
The filter sump is located in the bottom background. Bio balls are used as filtration media. Because of the overflow system, water is aerated at the time of the entering the filtration layer and supplies enough oxegyn to microrganism. It also has an automatic water change system when evaporation takes place.
