. Goldfish varieties and tropical aquarium fishes; a complete guide to aquaria and related subjects. Fk;. 47. Prizewixmnc; Telescof. Fig. 48. Prizewinning Scaleless Telesc Goldfish Over One Year Olu, Fully Developed TROPICAL AQUARIUM FISHES 57 The development of the embryo under the microscope is plainlyobservable and is extremely interesting. The hatching time is fromthree to fourteen days, according to temperature. At a temperatureranging from 70 to 75 degrees Fahrenheit they should take from four tofive days. This is considered to produce stronger fish than a slow hatch-ing. The hatching tr
. Goldfish varieties and tropical aquarium fishes; a complete guide to aquaria and related subjects. Fk;. 47. Prizewixmnc; Telescof. Fig. 48. Prizewinning Scaleless Telesc Goldfish Over One Year Olu, Fully Developed TROPICAL AQUARIUM FISHES 57 The development of the embryo under the microscope is plainlyobservable and is extremely interesting. The hatching time is fromthree to fourteen days, according to temperature. At a temperatureranging from 70 to 75 degrees Fahrenheit they should take from four tofive days. This is considered to produce stronger fish than a slow hatch-ing. The hatching trays and young fish should be kept in a light placeand, if possible, where they may be protected from a temperature below60 degrees. Goldfish at any age should be partially protected from thedirect glare of the sun, so that they may at will go into the sun or few sticks to form a rough lattice over the tray or tub will do verywell. In case of rain the sticks, unless already weatherbeaten, should beremoved, as water from new wood is injurious. If the fish are in aposition where they get only about two hours of morning su
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