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COLOMBO LERNEX PRO 1000ML/20.000L
Colombo BrandColombo koi treatment and water treatment

COLOMBO LERNEX PRO 1000ML/20.000L

Colombo Morenicol Lernex PRO is an improved version of Colombo Morenicol Lernex, developed for the treatment against resistant flukes on ornamental fish. Lernex PRO is based on the most recent...
£55.00
COLOMBO TEST LAB PROFESSIONAL
Colombo BrandColombo Water Testing

COLOMBO TEST LAB PROFESSIONAL

The Test LAB Kit included test tubes, instruction card and record form which make water testing very easy.Colombo Water Test Kits come with convenient plastic case for ideal safe storage.You...
£39.00
Colombo Nitrite Pond Test Kit
Colombo BrandColombo Water Testing

Colombo Nitrite Pond Test Kit

Nitrite (NO2) is produced from the breakdown of ammonia in the filter. Nitrite is highly toxic to fish, but is usually removed from the water by the bacteria which live...
£7.50
Colombo Ammonia Pond Test Kit
Colombo BrandColombo Water Testing

Colombo Ammonia Pond Test Kit

Colombo Ammonia Pond Test Kit Ammonia (NH3) is excreted by fish directly into the water, and is also released from the breakdown of solid waste and uneaten food. Ammonia is...
£10.99
Colombo Test Kit - KH
Colombo BrandColombo Water Testing

Colombo Test Kit - KH

Colombo KH Test Kits will help you ensure the correct Carbonate Hardness (KH) is maintained in your pond.For clear pond water and healthy fish and plants you need to monitor...
£7.95
Bactoplus Fresh PSB Food Spray 500ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Fresh PSB Food Spray 500ml

Fresh PSB is produced fresh in the Netherlands and consists of live Photo Synthetic Bacteria. The PSB produces carotene and astaxanthin. These are natural colour enhancers and a rich source...
£14.00
Bactoplus Fresh PSB 2000 ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Fresh PSB 2000 ml

Fresh PSB is produced fresh in the Netherlands and consists of living Photo Synthetic Bacteria. These PSB Bacteria are able to digest large amounts of organic material and thus directly...
£25.99
Bactoplus Sludge Buster 1000 ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus Sludge Buster 1000 ml

The heterotrophic bacteria in BSO naturally break down organic material, e.g. silt at the bottom of the pond, in the filter, and the dust layer that forms on underwater plants....
£25.00
Bactoplus lacto Health 1000ml
Colombo BrandColombo koi treatment and water treatment

Bactoplus lacto Health 1000ml

Lacto Health is a probiotic consisting of selected lactic acid bacteria and enzymes. This product supports fish health naturally. Practice has shown that regular addition to pond water has demonstrably...
£17.00
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