Posted: Fri Jan 26, 2007 6:56 pm
Well a turtle's mind works in mysterious ways, and they have been known to even identify new fish added to the tank from old ones they have left behind (even if they are the same species, size, and color), as well, they may leave a fish alone for months, but one day they will get bored or something and eat the veteran fish. So be prepared for your algae eaters to go missing at any given point (even a few minutes within introducing them to the tank).
Snails are inexpensive and do eat up small amounts of debris in the tank, but they have another problem, they reproduce at an alarming rate, sometimes faster than your turtles can eat them. If this happens, you may find yourself in a situation where you have to clean out everything top to bottom, tank, filter, you can get rid of them, even if a few survive, they may reproduce again. A large mass of snails can also dirty up the water faster from their own waste, and their absorption of the oxygen in the water, causing a hazard to your turtles and definitely your fish.
As for Plecos and the common Algae Eaters, they do eat up small amounts of algae on the tank and produce little waste, but they simply do not eat enough of it fast enough, so unless you want to add them for show, they are ineffective at what you intend for them to do. A lot of fish keepers make the mistake of throwing in a bunch of these hoping they can cut back on tank maintenance, but every time they try, their tactic fails as the tank just gets dirtier and they have a lot more fish to take care of.
There is no true way to save time and help with tank maintenance, other than regular tank cleanings and filter maintenance. Waste degraders may aid in brekaing down solid waste for your filter to suck up, but then you need to clean your filter regualrly either way. Common feeders such as guppies and rosies can eat up small bits lying on the tank bottom or whatever your turtle leaves behind, and to some people they find them as a lot of help, but then it just means you need to maintain the water quality more frequently to prevent a dead fish.
Hey hey hey.