Dennerle V30 Complete

[Alex J]

I have been using this for about a month now, seems to be having a positive effect in my low tech 125 litre tank , on the bottle it says to administer two pumps of the bottle every two weeks per 100 litres in a "Normal " planted and lit tank . My tank is heavily planted and is lit by the standard twin T8 tubes .Should I keep up with this or can I increase the dose without any negative effects with regard to possible algae issues . Thanks

 

[G H Nelson]

Hi
You could increase by another pump!
Normal dosage is usually for a medium planted tank!
Fertilizers don't cause algae too much light does and lack of cleaning and minumal water changes do.
Cheers hoggie

 

[Alex J]

Thanks for that Hoggie. I'll add an extra one then,