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Bactoplus Activator Gel 1000 ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Activator Gel 1000 ml

To activate bacteria life in your pond we have BactoPlus activator. The product contains natural minerals, trace elements and specially selected nutrients and bacteria. Activator is an ideal maintenance product,...
£26.99
Bactoplus Filter Start Gel 1000 ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Filter Start Gel 1000 ml

BactoPlus Filter Start Gel is the same BactoPlus Filter Starter but in GEL form. The advantage of the BactoPlus Gel is that you can smear these beneficial bacteria on your...
£26.99
Bactoplus Filter Start Gel 1000ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Filter Start Gel 1000ml

BactoPlus Filter Start has been tested as the best and contains over 800 million bacteria per millilitre of product! The bacteria in BactoPlus have been selected using DNA technology for...
£26.99
COLOMBO BIOX (PREVENTS BLANKET WEED) 5LTR
ColomboColombo Brand

COLOMBO BIOX (PREVENTS BLANKET WEED) 5LTR

Colombo Biox Blanket Weed Controller works naturally by providing activated oxygen which stimulates the biological processes in the pond water resulting in a healthier environment for fish and plants.
£49.00
HI-701 FREE CHLORINE HANDHELD COLORIMETER - CHECKER HC
Colombo BrandColombo Water Testing

HI-701 FREE CHLORINE HANDHELD COLORIMETER - CHECKER HC

Ideal for swimming pools, spas and aquariums Chlorine is the most common water disinfectant and by monitoring chlorine regularly and accurately, serious health and safety risks can be avoided. The...
£81.00
HI-707 NITRITE LOW RANGE HANDHELD COLORIMETER - CHECKER H
Colombo BrandColombo Water Testing

HI-707 NITRITE LOW RANGE HANDHELD COLORIMETER - CHECKER H

The HI-707 Nitrite Low Range Checker is a simple, accurate and a cost effective way to measure low ranges of nitrite. Designed as a more accurate alternative to chemical test...
£81.00
HI-700 AMMONIA LOW RANGE COLORIMETER - CHECKER HC (0.00 TO 3.00PPM)
Colombo BrandColombo Water Testing

HI-700 AMMONIA LOW RANGE COLORIMETER - CHECKER HC (0.00 TO 3.00PPM)

Reference: HI-700 The HI-700 Ammonia Low Range Checker is a simple, accurate and cost effective way to measure low ranges of ammonia in fresh water. Designed as a more accurate alternative...
£80.00
COLOMBO LERNEX 400G
Colombo BrandColombo koi treatment and water treatment

COLOMBO LERNEX 400G

Colombo  Lernex fights the worms of the skin (Gyrodactylus), the worms of gills (Dactylogyrus), and intestinal worms (Nematodes). Lernex is also effective against leeches (Piscicola), fish lice (Argulus) and...
£32.99
COLOMBO LERNEX 200G
Colombo BrandColombo koi treatment and water treatment

COLOMBO LERNEX 200G

Colombo Lernex fights the worms of the skin (Gyrodactylus), the worms of gills (Dactylogyrus), and intestinal worms (Nematodes). Lernex is also effective against leeches (Piscicola), fish lice (Argulus) and anchor...
£19.95
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