ok so far you have had some of the best answers ive gotten today thanks. the jd and oscar are about2 1/2-3 inches and the pleco is already way to big about 11 inches i already tried to give him to the lfs but i cant get him out he ripped my net and just ran around the tank splashing and scaring all the other fish to death.i found out the hard way that he actually has some kind of defense mechanism when i thought i got bit turns out he has some kind of barbs so i dont know what to do about him.i have no problem doing water changes daily but do you think so often will be stressful?how much should i do each day?how much time do you think this will buy me to get a new tank?Iv'e just noticed you have a pleco in your tank as well. Most pleco's will grow to big for 29g and have a high bio load.
As i mentioned before i think large daily water changes are going to be needed
I'll stand over what I said. the test kit is worth the money.ze test keet she eez worth eet