Who Invented The Electric Toothbrush

The latest changes ...

S ince my last posting has with me in some aquarium stuff done.

The first, most serious change is the complete transformation of my Aquarium:

is a matter of taste, I like it.

The plants I have completely re-arranged and most of my fish I replaced axelrodi against Paracheirodon.

The second change was the addition of the CO ² aquarium:

Previously I directed the CO ² always about one of my home-built reactors outside the aquarium. I was of this type of CO ² injection always been very satisfied and convinced.
Then I read from a adding a small handy device that can be installed in the outer tube. The price is in the online auction house is less than 5 €, so I let myself be carried away to purchase such a device.

was my first on the slightly elevated CO ² consumption. It is bearable but yes, it costs pressure gas CO ² is not really much.
really on my nerves I was, however, that diffuse through the built-in ceramic (through which the gas must) occur unmistakable whistling noise sounds. For me this is not acceptable! flew to
short, the thing after only two weeks of operation out of the filter tube.

now again a horizontal, thin outer reactor works at the aquarium. The CO ² is now added back effectively and quietly.

The third change was that visible through the transformation of the aquarium heater was the hunter, and this had now gone:

The blue rotating ring of hunters heating element glowed me formally when you look into the aquarium. That arising from this result is a water heater was needed.
The thing was quick order and fast delivery right to appropriate. Unfortunately
clacks overheard on entering the heater on and off.
A short electronic correspondence with Tobias C. was now necessary to be able to connect to two days later, a second heater for testing. This clacks, too, but not so loud.

The fourth, for me most important change is the purchase of a new light: a preliminary

:
I am very keen to experiment with light colors.

That fact led me in the past two weeks looking at every now back online for cheap fluorescent lights, hanging lamps.
Finally, two pieces on the short list like:

1. Giesemann reflex with 4x 30W dimmable
2. JBL Solar 4-Star with 4x 39 watts

used both and in the years come, but cheap.
When Giesemann I missed the auction sale at the end. Since the JBL
light no one had offered me, I agreed with the owner on a fixed price and took the lamp on the same day to my home.
The fluorescent tubes that I get very cheap wholesale. I bought the light colors 865 and 880th

In a few weeks then get out the old ballast and the lamp can be replaced by new dimmable. A dimmer switch will then provide a sunrise and sunset.