Good morning all
So saturday I went for a quick fish on a private stretch of the vaal near Villiers.
I have been fishing this area for the last 20 years but for the last 5 or so years I started fishing the lower areas of the vaal in the Potchefstroom area.
One thing that is as clear as day is that the yellow fish population is much much healthier in fact the whole system seems much helthier below the vaaldam than above the vaaldam.
Also after 20 years I caut my first grass carp this weekend in the vaal system. As a kid they were unknown in the villiers area and now suddenly they are apparently quite common place.
I am no expert on water health but it seems that something horrible has gone wrong in the upper vaal that never spilled over the dam wall to the lower areas.
I would really like every ones input ant take on my observation.
Thanks
So saturday I went for a quick fish on a private stretch of the vaal near Villiers.
I have been fishing this area for the last 20 years but for the last 5 or so years I started fishing the lower areas of the vaal in the Potchefstroom area.
One thing that is as clear as day is that the yellow fish population is much much healthier in fact the whole system seems much helthier below the vaaldam than above the vaaldam.
Also after 20 years I caut my first grass carp this weekend in the vaal system. As a kid they were unknown in the villiers area and now suddenly they are apparently quite common place.
I am no expert on water health but it seems that something horrible has gone wrong in the upper vaal that never spilled over the dam wall to the lower areas.
I would really like every ones input ant take on my observation.
Thanks