Healthy koi start with stable, clean water. Our Pond Water Treatment range helps you manage common pond issues like green water, algae growth, cloudy water, and poor water balance. These treatments are designed to support clearer water, reduce organic waste buildup, and help maintain a healthier environment for koi and other pond fish—especially during warm weather, high feeding periods, or after heavy rain.
Whether you’re treating an active algae problem or maintaining water quality week to week, the right product can make pond care simpler and more consistent.
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KOI POND ALGAE BAN POND MEDIC 1kg – TREATS 120 000L
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R759.99
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PM0151-1
KOI POND ALGAE BAN POND MEDIC 200g – TREATS 24 000L
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R165.99
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PM0151
KOI POND ALGAE CONTROL KOI LIFE 1kg – TREATS 100 000L
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R529.99
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PM0151-2-1
KOI POND ALGAE CONTROL KOI LIFE 200g – TREATS 20 000L
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R139.99
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PM0151-2
KOI POND ALGAE STRAW 100G POND MEDIC
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PM0151-4-1-1
KOI POND ALGAE STRAW 1KG POND MEDIC
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PM0151-4-2
KOI POND ALGAE STRAW 300G POND MEDIC
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PM0151-4
KOI POND ALGAE STRAW 50G POND MEDIC
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PM0151-4-1
KOI POND AQUA ZYME ALL IN ONE WATER CONDITIONER 1KG
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PM0151-1-1
KOI POND AQUA ZYME ALL IN ONE WATER CONDITIONER 3KG
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R349.99
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PM0151-1-1-1
KOI POND AQUA ZYME ALL IN ONE WATER CONDITIONER 5KG
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R529.99
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PM0151-1-1-1-1
KOI POND BIO SPARKLE POND MEDIC 1kg
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PM0151-3-1
KOI POND BIO SPARKLE POND MEDIC 200g
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R69.99
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PM0151-3
KOI POND BIO SPARKLE POND MEDIC 2kg
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PM0151-3-1-1
KOI POND BIO VITAL 200g – POND MEDIC TREATS 4000 L
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R139.99
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PM0151-3-3
KOI POND BIO VITAL 2kg – POND MEDIC TREATS 200 000L
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R339.99
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PM0151-3-3-1
POND CLEAR 150g POND MEDIC – TREATS 18,000L
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PM0151-3-2
How to choose the right pond treatment
Before you dose, confirm:
- Pond volume (litres) so you can dose accurately
- The problem you’re treating: green water (suspended algae) vs string algae vs cloudy water
- Filtration and UV status: some treatments work best alongside mechanical filtration and UV
- Fish safety: follow label directions and avoid overdosing
Tip: For ongoing clarity, combine good filtration, regular maintenance, and consistent dosing based on your pond size. If you’re unsure what to use, contact Pool Mecca with your pond volume and symptoms and we’ll recommend the best option.
POOL CHEMICALS
POOL CARE/MAINTENANCE KITS
POOL WATER TESTING
POOL SANITIZERS
CHLORINE
FLOATERS
GREEN TO BLUE (ALGAECIDES)
OXIDIZERS (POOL SHOCK)
WATER CLARIFIERS AND FLOCULANTS
POOL BALANCERS
CLEANERS AND PROBLEM SOLVERS
POOL STABILIZER
BIOGUARD SYNERGY SYSTEM
SALT WATER CHEMICAL RANGE
PURESAN PRODUCTS
ACTIVATOR D
SPA CHEMICALS
POOL CLEANERS
MANUAL POOL CLEANING TOOLS
THERMOMETER
LEAF CATCHERS
IPP STEALTH POOL CLEANER
VOYAGER POOL CLEANER
GEMINI POOL CLEANER
BARACUDA RANGER
ZODIAC PACER POOL CLEANER
ZODIAC G6 POOL CLEANER
ZODIAC AX20 ACTIV POOL CLEANER
ZODIAC G2 POOL CLEANER
ZODIAC MX8 POOL CLEANER
KREEPY KRAULY POOL SHARK PRO
KREEPY KRAULY DOMINATOR
KREEPY KRAULY DOMINATOR LITE
KREEPY KRAULY TIGER SHARK
KREEPY KRAULY HUG BUG
KREEPY KRAULY CLEANER SPARES
KREEPY KRAULY POOL HOSES
ROBOTIC POOL CLEANERS
NIYA
DOLPHIN ROBOTIC CLEANER
ZODIAC ROBOTIC CLEANER
BARACUDA ROBOTIC CLEANER
COMMERCIAL ROBOTIC POOL CLEANERS
POOL PUMPS
EARTHeCO POOL PUMPS
EARTHeCO PUMP SPARES
AQUAMAX POOL PUMPS
AQUA MAX PUMP SPARES
SPECK POOL PUMPS
SPECK PORPOISE PUMP SPARES
AQUAGEM INVERTER POOL PUMPS
SOLAR POOL PUMPS
VSD VARIABLE SPEED PUMPS
QUALITY PUMP SPARES
BARACUDA POOL PUMPS
ZODIAC POOL PUMPS
BLU52 POOL PUMPS
COMMERCIAL PUMPS
POOL PUMP INSTALLATION
POOL FILTERS
AQUAMAX SAND FILTERS
EARTHeCO SAND FILTERS
SPECK SAND FILTERS
QUALITY SAND FILTERS
ZODIAC FILTERS
POOL CARTRIDGE FILTERS
POOL PRE FILTER
SAND FILTER SPARES
POOL FILTER SAND/GLASS
AQUAMAX SAND FILTER SPARES
EARTHeCO SAND FILTER SPARES
SPECK SAND FILTER SPARES
SWIMQUIP SAND FILTER SPARES
COLLINS SAND FILTER SPARES
AQUA MAX FILTER INSTALLATION
POOL COMBI UNITS
POOL HEATING SOLUTIONS
SOLAR HEATING PANELS
HEAT PUMPS
POOL CONSTRUCTION PRODUCTS
BUILDERS PACK
MARBELITE
MOSAIC FOR MARBELITE POOLS
FIBREGLASS
MOSAIC AND MOTIFS FOR FIBREGLASS
POOL COATING (POOL PAINT)
LETTER BOX SPOUTS
DB BOXES AND TIME SWITCHES
POOL LIGHTS AND SPARES
KOI U V CLARIFIERS
POND ACCESSORIES