Tropical Fish Keeping banner

heater problems

  1. Freshwater Aquarium Equipment
    So I ordered a brand new 100 watt aqueon pro heater from Amazon two days ago and it came in the mail yesterday. I followed the directions (acclimate the heater, plug in, moniter for 24 hours), but I am still dumbfounded as to what to do. The light is dim. Very, extremely dim. I can barely see...