So here are some pics from my lattest invention
Another crazy one, ehehehe
I used a heating system from a washing machine and a temperature controler all offered by 2 friends
With that i build a heating system for my aquas
The temperature controller
The controller let the heater work until the 28ºC. Over that he stops.
Now i'm going to build a box to put the heater inside to avoid any possible damages that may happen.
I can tell you it works very well and now i have a 2000W heating system, eheheheh