APA KoiAqua Ponds And Koi
Pond Services · Gauteng
Everything your koi need to thrive.
Complete pond care
From building a new koi pond to keeping an established one healthy, APA Koi offers six specialist services across Alberton, Johannesburg and Gauteng. To confirm
01
Algae, cloudy water and clogged filters build up quickly without regular care.
Scheduled koi pond maintenance by specialists who understand both the pond and the fish.
02
Many ponds are built as water features first and koi ponds second, which leads to poor water quality later.
Custom koi ponds designed around correct depth, bottom drains and proper filtration from the start.
Not sure what size you need? Try our pond calculator
Enquire about construction03
Leaks, failing liners and tired ponds put your koi at risk.
Leak detection, pond repairs and restoration to bring existing ponds back to their best.
04
Undersized or outdated filtration is the most common cause of poor water quality.
Filtration upgrades using drum filters, bottom drains, trickle towers and quality filter media.
Not sure what size you need? Try our pond calculator
Enquire about filtration upgradesWater test
Five readings that matter for koi
Every result explained, with a clear treatment plan.
05
Water can look clear while ammonia, nitrite or pH quietly harm your koi.
Accurate koi pond water analysis with clear, practical recommendations.
06
Sick koi need fast, knowledgeable help, and the wrong treatment can make things worse.
Koi health checks and guidance from experienced koi keepers, with referral to a veterinarian where needed.
Why APA Koi
We keep, select and import koi ourselves, so we understand what they need.
Every recommendation starts with healthy water.
We install the same equipment we sell and support.
Ongoing care plans and advice after the job is done.
FAQ
We are based in Alberton and service Gauteng, including Johannesburg. Contact us to confirm coverage for your area.
It depends on pond size, stocking and filtration. Many ponds benefit from a monthly service, with more frequent checks in summer.
Yes. We assess your current set-up and recommend drum filters, bottom drains or biological filtration where they will make a real difference.
Test your water and contact us as soon as possible with photos. We will advise on next steps and refer you to a veterinarian where needed.
Yes. We design and build custom koi ponds with proper depth, bottom drains and filtration from the start.