Aquarists know it: Slight periphyton growth on the glass cannot be avoided, even with good aquarium maintenance. These layers are biologically harmless, but the aquatic world at home is no real pleasure to watch any more.
The solution: Regularly cleaning the aquarium glass with the high quality sera glas clear T/TA algae magnet.
Its firm plastic brush thoroughly cleans the inside of the pane while it is directed along the dirty spots with the felt covered outer part. This ensures careful cleaning of the panes without leaving scratches in the glass.
The sera glas clear T/TA is very convenient to use due to its new sinking technology: If ever the two magnets lose contact, the inner part sinks down vertically to the bottom and remains in an upright position. You can then just collect it with the outer part. Due to this technology, no trapped sand can scratch the glass, nor is there any need to laboriously retrieve the magnet from the tank.
An additional bonus feature: The new sera algae magnets are equipped with an integrated digital thermometer - the sera glas-clear TA 6 is equipped with a precise analogue thermometer.
This makes it very easy to check the water temperature, allowing to quickly detecting a possibly insufficient water agitation!
No additional thermometer is required as the algae magnet may permanently remain in the aquarium.
