automatic fertilizer dosing by Oliver Knott

Oliver Knott | all galleries >> XXLarge Tank's: 800 Liter and more >> 4.000 Liter > automatic fertilizer dosing


30-SEP-2005

Canon EOS 300D Digital Rebel
1/4s f/3.5 at 15.0mm iso200 hide exif

other sizes: small medium original auto

comment |

Oliver Knott the aqua creator		05-Sep-2007 06:29
Guest image 50074296 - automatic fertilizer dosing hide \| delete 24-Aug-2007 07:06:40 Lovely work! What kind of fertilizer do you use? What what dose to you give such a big thank? I use in this tank Tropica AquaCare fertilizer. And dosing daily 70ml in this aquarium. Best regards, Oliver Knott

Guest		24-Aug-2007 07:06
Lovely work! What kind of fertilizer do you use? What what dose to you give such a big thank?

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