Tank number :: 11
Participant Name :: Patrik Sodergren






Tank Specifications :: Size:722 l (167x75x62 cm)
Lighting:+250+150 W (4200 + 10 000 + 6500 K) HQI bulbs,
11 hours a day
Flora :: Hygrophila difformis, Vallisneria americana “gigantea”, Hygrophila polysperma “rosanervig”, Myriophyllum tuberculatum, Lobelia cardinalis, Microsorum pteropus, Cryptocoryne undulata, Lilaeopsis mauritiana, Limnophila sessiflora, Ludwigia repens, Limnophila aquatica, Hemianhus micranthemoides, Nymphea lotus “red” , Hygrophila corymbosa “stricta”, Ludwigia glandulosa, Microsorum pteropus “windelöw”, Anubias barteri var. nana, Marsilia hirsuta, Heteranthera zosterfolia, Hygrophila corymbosa “siamensis”, Cryptocoryne wendtii “brown”, Cryptocoryne wendtii “green”
Fauna :: Crossocheilus siamensis, Epalzeorhynchus spec. (might be E. kalopterus, but I’m as confused as anyone in this matter)
(Macro-)Botia macracanthus, Hypostomus plecostomus, Ancistrus dolichopterus, Paracheirodon axelrodi, Hyphessobrycon herbertaxelrodi, Phenacogrammus interruptus, Caridina japonica
Fertilization :: Fertilizer: K2SO4, KNO3, KH2PO4 and micronutrients two to three times a week (the dosage is a constant experiment). MGSO4 and CaCO3 at weekly water changes (the tap water is very soft). Clay and peat under the gravel
CO2: ”Standard”; pressurised bottle, pressure reduce valve, needle valve, solenoid valve and a reactor driven by the outflow from the external filter (Eheim 2260). CO2 injection starts three hours before the lights come on and stops at about the same time as the lights go off. CO2 flow at the maximum capacity of the reactor with the current water flow. PH about 6,7-6,8 with KH approx. 4.


Judges Comments::
Roger Miller I'm not sure what the aquascapers purposes are with this aquascape. The tank water appears cloudy, though that could be from bubbles. Red colors are not rendered well.
Luis Navarro Have you ever consider cuttingt down on the species you are using? I bet you will have less work and a more appeling aquascape for such big tank
Gianmarco Bertaccini Layout with potential, just need some aesthetic prunning to make the layout more visible.
Bartek Lipczynski I enjoy big tanks. There are many interesting places for eye to explore.