Your cart is empty.

Dennerle Color Booster

Dennerle Color Booster

  • Based on the basic food
  • Added ingredient called astaxanthin to boost colour vibrancy
  • Food is very acceptable to small fish as well
In stock, only 16 left
Free shipping on orders over € 50.- within Germany Change region
Express delivery possible
1-3 business days - order today and we’ll deliver Wednesday at the earliest
I want to order to 
Quantity Unit price Saving/Piece Discount
€ 49.50 / l
incl. 5% VAT
plus € 4.90 Shipping
Item is now in your shopping cart!
View my cart

We’re here for you!

Limited telephone support at the moment.

Due to the current Corona situation, we are unfortunately not able to offer full telephone support, as many employees had to move to their home office.

You can still reach us via e-mail and we will be happy to help you!

We kindly ask for your understanding in view of the current situation. Take care of yourself and stay healthy!


Item question

We’re here for you!

Please enter your question and e-mail and we’ll contact you as soon as possible. It usually takes us up to 24 hours during business days to respond.

Thank you for your question!

Thank you, we’ll get in touch!

Close window

You already sent us a question.

Please wait a few minutes


Based on the basic food, this has an added ingredient to boost colour vibrancy, called astaxanthin.

With a granule size of 1 mm, this food is very acceptable to small fish as well, whilst larger fish take a bite 2-3 times more often. Effects are visible after only a few days of regular supplementation with this food.


  • Complete food


Feeding recommendation: As much as the fish can eat within 10 seconds, each day.


Vitamins, provitamins and other chemically defined substances with a similar effect (per 1000 g)

  • E 671 Vitamin D3: 2000 IU


  • E 161j Astaxanthin: 1000 mg

Zootechnical additives

  • 1x109 KBE 4d1712 Pediococcus acidilactici CNCM MA 18/5M



General information

Item no.
EAN 4001615075090
Weight 0,12 kg
Shipping weight 0,20 kg

Customer reviews

This item has been rated 3 out of 5 stars
2 Reviews
Please sign in if you want to write a review. Sign in
5 Stars(1)
4 Stars(0)
3 Stars(0)
2 Stars(0)
1 Star(1)
Artem S.
Wirkt wirklich und schmeckt den Fischen
2nd June 2017
Dennerle - Color Booster - 100 ml
Dennerle - Color Booster - 100 ml

Da dieses Granulat etwas zu groß für meine Salmler ist, füttere ich es mittels Pfeffermühle. Die Tiere nehmen das Futter deutlich besser an, als einige von anderen Herstellern. (read more)

Daniel H.
Kann mich nicht damit anfreunden
10th November 2018
Dennerle - Color Booster - 100 ml
Dennerle - Color Booster - 100 ml

Es mag ja vielleicht sein, dass die Inhalte im Futter farbenfrohen Fischen zuträglich sind, aber die Beschaffenheit des Futters löst bei mir wahrlich keine Freudensprünge aus. (read more)