Diff of 1.1.2 cleaning tanks

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*1.2 cleaning tanks [#w933e723]

Yuko Wakamatsu~
Nagoya University

**1.2.1.0 cleaning tanks [#ma6760ec]

+Remove stains from the tank.
+If the tank is made of acrylic resin, use polywool (polyester nonwovens) as a cleaner to avoid damaging the tank.
+Soak the tank overnight in 0.04% Sodium hypochlorite.
+Rinse the tank in tap water.
+Dry.
#ref(bleach.JPG)
#ref(polywool.JPG)