Chapter VIII: General Management. Feeding--Confervæ--Use of Mollusks

Objections to Mollusks--Use of Confervoid Growths--Periodical Cleansing--
Exhaustion of Oxygen--Temperature--Dead Specimens--Disease of Fishes.

THE MARINE TANK.

Chapter I.--The Vessel. Points in which the Marine differs from the
River Tank--Stained Glass.

Chapter II.--Fitting-up. The Bottom--Rocks, Arches, and Caves--
The Water--Artificial Sea Water--Marine Salts--Management of Artificial
Water--Caution to the Uninitiated--Filtering.

Chapter III.--Collecting Specimens.

Chapter IV.--The Plants.