hey.
i currently have gravel (.5cm) covering the base of my 3foot tank. (approx 2-3inches in height from base). Is there an easier way in which to switch from gravel to sand without stressing the fish out too much??? Help greatly appreciated.
i currently have gravel (.5cm) covering the base of my 3foot tank. (approx 2-3inches in height from base). Is there an easier way in which to switch from gravel to sand without stressing the fish out too much??? Help greatly appreciated.
