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