Water Quality & Algae
If your koi or pond fish are unhealthy, diseased or gasping, your pond is cloudy or you are having filter problems then here are the solutions to bring you pond keeping success. If you’ve got green water or blanket weed – we’ve got the answers.
Tinged water is caused by an accumulation of dissolved organic compounds that when dissolved in your pond water, absorb and reflect light, changing the appearance of your water.
Koi benefit significantly from stable water conditions, where water quality parameters such as temperature, dissolved oxygen, ammonia and nitrite should be maintained within desirable levels.
You can't smell it, taste it, see it or hear it, in fact you can't even bottle it - So what is it? - pH
A Low and Fluctuating pH in My Pond. I became a koi keeper by accident two years ago when I [...]
Water quality and fish health problems in my new small garden pond. Dear Ben, I have got a little pond, [...]
Understanding and using clays and buffers in koi ponds and garden ponds. When we view a pond full of koi, [...]