Gold Label Underwater Sealer Colour:Black we recommend adding oxygen to

we recommend adding oxygen to your pond through an air pump and diffuser

Always perform regular water tests using a suitable pond test kit

the gel-based solution will stick to the filter media

Intermittent feeding or use with other foods mixed in will not provide the optimal benefits

Chlorine is harmful to the delicate gills and protective membrane of pond fish

Gold Label Underwater Sealer Colour:Black we recommend adding oxygen toGold Label Underwater Sealer does exactly what the name suggests and is ideal for use in ponds and aquariums. Gold Label Underwater Sealer is remarkable and it will seal anything and everything, such as stainless steel to stainless steel, it will stick steel to plastic, plastic to wood, wood to stone, stone to plastic and whats more as the name suggests it can be used underwater.