I did buy a shatterproof and fully submersible heater. The first one i bought was a hang over the edge of the tank kind, and then I got smart and bought the submerisibe one....for some reason, they just burn out or stop working and I pay a pretty penny for them! (30 bucks or so) I have a large tank (90 gallon) and only fill it up 30 - 40 gallons or so and I think what happens is that when the water level decreases, and the heater is exposed it burns out. Lesson learned, add water to the tank! Also, as soon as I walked into my classroom from returing from the pet store, i thought to myself "i should have bought a thermometer!" I had one (glass) and that broke (with kids around, everything breaks) so I will take your suggestion and get the coralife one asap, thanks for the advice.
Question: I read somewhere once that even if your lamp bulb is not burnt out, that you should replace it anyway every so often....do you believe this is true, and if so, how often?
I can't wait to get back tomorrow and see how my RES are! I sure do love them tons and my kids do too! We have 2 turtles and 1 hamster and boy do they love to sit and watch the turtles.
BTW: I appologize for the spelling in my last entry, kids distract me and my thoughts go all over the place
