Zuebi - Grower-Bits with Spirulina and Krill

Robert Guggenbuehl’s Top Aquaristics Grower-Bits with Spirulina and Krill

General information

Robert Guggenbuehl (Honorary President of Aquaria St. Gallen, Chairman of DCG Switzerland) wrote following report upon the introduction of grower-bits:

“First of all, a sincere thank you to all our loyal customers buying the approved grower-flakes. The quality of our fish food has gotten around. The clientele of pet shops and breeders of ornamental fish is becoming bigger every day. The end customers are nearly always giving us a positive feedback. Sometimes, it takes a little time until fish get accustomed to this food and start to eat it greedily. We do not use any artificial flavourings.

The large success of the flake has encouraged us to produce an extrudate in the form of bits (approx. 1.5 × 0.5 mm) now. Again, we are working together with the approved animal food producer Interquell. The bitshave a slightly higher protein- and fat content and are therefore very suitable for growing fish. A real novelty of the extrudate is the addition of a little amount of cocoa. The enclosed product brochure displays the entire the high-quality ingredients to you, as already done before with the flake. The quality criteria apply to both products.”

Different protein supplies (fish meal, krill, spirulina, yeast, etc.) promise good growth. The addition of the colour enhancer Canthaxanthin results in a clearly intensified colouration of the red, yellow, green and blue pigments of your fish.


Food type Nature-identical main food for all ornamental fish in tanks
Target group Slowly sinking special food for warm water fish
Conservation form, heating conditions Bits extruded (approx. 1.5 x 0.5 mm)
Producer Interquell
Minimum durability 24 months after production, in sealed packages up to 36 months
Ingredients (in decreasing weight proportion) fish meal, wheat flour, greaves, soya meal, spirulina (5 %), shrimps, dried yeast, krill meal (0,5 %), spinach, green flour, herb mixture, cocoa
Packed weight approx. 450 - 480 g/l
Manufacturer Reg. No. DE-BY-1-00078

Ingredients and additives

Crude protein 48.0 %
Crude fat 8.0 %
Crude fibre 4.0 %
Crude ash 10.5 %
Vitamin A 30,000 I.E./kg
Vitamin D3 2,000 I.E./kg
Vitamin E 300 mg/kg
Vitamin C, stabilized 150 mg/kg
Calcium 1.8 %
Phosphate, calculated as phosphor 1.2 %
Sodium 0.4 %
Lysine 3.0 %
Carotene colorant: Astaxanthine 200 mg/kg


Sprinkle small amounts onto water daily, do not use too much.

10 of 20 reviews

4.9 out of 5 stars






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29 October 2016 09:27

Sehr gut...

Sehr gut

14 June 2022 09:23

Hier als Ergänzungsfutter

Super Ergänzung zu den Sticks für kleinere Fische. Gutes Schwimm/Sinkverhalten und bleibt Formstabil, sprich, zerfällt nicht zu Brei. Meine Salmler stürzen sich darauf. Als Ergänzung zum Frost/Lebendfutter super.

10 November 2020 18:16

Zübi - Züchter-Bits mit Spirulina und Krill

Die Züchterbits sind eine gute Ergänzung zum Flockenfutter. Gekauft habe ich es für meine Welse und sie nehmen es sehr gut an.

11 September 2020 13:09

Sehr gute Qualität

Meine Garnelen und Krebse mögen es - bringt Abwechsung :-)

4 June 2020 08:46

Meine Fische mögen es besonder...

Meine Fische mögen es besonders die Sterbai

29 May 2020 07:12

Bei meinen Malawis sehr belieb...

Bei meinen Malawis sehr beliebt.

29 October 2016 09:27

Sehr gut...

Sehr gut

9 August 2017 04:09

scheint zu schmecken....

scheint zu schmecken.

7 March 2017 04:39

Wie beschrieben, alles bestens...

Wie beschrieben, alles bestens.

14 January 2017 11:17

Sehr beliebt bei z.B Panzerwel...

Sehr beliebt bei z.B Panzerwelsen


Measuring spoon small not graduated 60 mm long
Measuring spoon 0.1 or 0.3 ml not graduated 60 mm long for example to measure and dispense small amounts of fertilizer or water hardener

From €0.69*

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