Aqua Perfect PH Down 200g

Aqua Perfect PH Down

Importance of pH in a Koi Pond

Maintaining the correct pH level in a koi pond is essential for the health, colour, and overall well-being of your koi fish. Koi thrive best in a stable pH range of 7.0–8.0, where their metabolism, digestion, and immune system function optimally.

When pH Is Too High – Negative Effects on Koi

An excessively high pH can cause serious stress to koi and lead to multiple health problems:

• Loss of White Colour Quality
  High pH can damage the skin and slime coat, causing white areas (Shiroji) to appear dull, yellowish, or stained.

• Reduced Appetite
  Koi exposed to high pH often show a decrease in feeding activity, leading to poor growth and weakened condition.

• Lethargy and Stress
  Elevated pH disrupts normal physiological processes, making koi appear inactive, sluggish, and stressed.

• Increased Disease Susceptibility
  Stress from unstable or high pH weakens the immune system, making koi more vulnerable to parasites, bacterial infections, and disease outbreaks.

Why pH Control Matters

Consistent pH management helps:

• Preserve vibrant koi colours

• Improve feeding response and digestion

• Reduce stress and mortality

• Support long-term koi health and pond stability

Regular testing and proper pH control products ensure a safe, balanced environment where koi can thrive.

• For 20000L of Water
• Ph too high it will have negative impact on the white colours on the fish, decrease in Koi appetite, Koi lethargy and vulnerability to disease.
• Low pH in a pond can cause stress and discomfort to koi fish.
• Koi fish may exhibit reduced appetite and feeding behavior.
  Low pH levels can hinder the growth and development of koi fish.
• Acidic conditions may lead to respiratory problems and decreased oxygen intake for koi fish.
• Low pH can also weaken the immune system of koi fish, making them more susceptible to diseases and infections.

Size: 200g Treats 20,000L

When can I expect delivery?

• Gauteng (Jhb/Pta) - 1-3 working days
• Nationwide (Cpt/Dbn+) - 2-5 working days
• Outlying Areas - 3-7 working days

All orders are sent via Economy Road, typically through Fastway or Internet Express Couriers*. Estimated timeframes are not guaranteed. Once the order is collected by the courier, we have no control over third-party logistics and cannot make any time promises.

If you prefer a faster 🚀 shipping option, we also offer The Courier Guy during checkout in the dropdown selection. Please note that this option is not free, and you must choose it to use it. Please pay careful attention to the cutoff times and delivery timeframe for these options during checkout.

No more waiting at home or work for deliveries! ⏰ Now you can pick up your orders from a locker or counter location while you continue with your day. Depending on your location, delivery times to a Bob Box Locker can take between 3 to 7 working days!* Please note that once the Bob Box parcel is deposited in the locker, you have 2 days to pick it up. For Pargo pickups, you have 5 days to collect your item from the pickup location. If you fail to do so, it will be returned to the sender, and additional shipping fees will apply to resend your order.