Tropica Premium

BarryH

Member
Joined
25 Feb 2017
Messages
504
Location
Derbyshire
Giving the Tropica Premium Nutrition a try and reading the label on the bottle, it says to add 1 pump (2ml) per 100 litres 5 times a week.

Does this still apply after a large (50% in my case) water change or do those of you who are using Premium add extra into the fresh water? Any help or advice would be greatly appreciated.
 

Tim Harrison

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5 Nov 2011
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UK
It depends on the plant biomass. If the tank is newly planted I'd stick to the instructions, even after a water change, especially if it's just the weekly one. As your plant biomass increases you may find that you have to exceed the recommended dose to prevent nutrient deficiencies.
 

BarryH

Member
Joined
25 Feb 2017
Messages
504
Location
Derbyshire
It depends on the plant biomass. If the tank is newly planted I'd stick to the instructions, even after a water change, especially if it's just the weekly one. As your plant biomass increases you may find that you have to exceed the recommended dose to prevent nutrient deficiencies.
Thanks Tim, that makes great sense. It is a newly planted tank.
 
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