Grid View List View Latest Most Viewed Most Commented The Tannin Tank 10 months later Episode 181 425 January 3, 2018 This aquarium project has been very popular with Fincasters fans. After 10 months how much have the so-called Botanicals broken down. The goal was to create an Amazon biotope with a bottom structure that mimicked the river. Take a look now. The Tannin Project Disintigrates Fincasters Episode 166 450 November 7, 2017 It seems odd to pay good money for aquarium decorations you expect to rot and fade away… but that’s what we do with the biologicals we use to create an amazon biotope. Fincasters Live Stream Tannin Aquarium searching for pygmy driftwood catfish 575 November 7, 2017 In this video John was searching among the ‘biologicals” he ordered from tannin aquatics for the pygmy driftwood catfish. These fish hide — but when you see them they are a treat! Releasing Pencilfish into the Tannin Tank! 421 November 7, 2017 This is the recording of the live video John recorded when he released the $20 pencilfish into his tannin tank. Watch as these beautiful fish find the biotope of their dreams. The Tannin Aquarium — essentially an Amazon biotope tank, needed some dither fish. I had never kept pencilfish before, so I wanted to give …Read more » The $20 Pencilfish in the Tannin Aquarium Fincasters Episode 168 507 November 7, 2017 This is a small fish that’s actually worth 20 bucks. In this video John adds two species of pencilfish including the dwarf pencilfish Nannostomus marginatus and the ruby red pencilfish Nannostomus mortenthaleri. 123 Categories 180 build (6) Aquarium Hobby Leaders (18) awesome tank tours (6) Cichlid Adventures (24) Coral (5) Fish Species Freshwater (29) Fish Species Saltwater (23) Freshwater (17) Freshwater Shrimp (3) How To (41) MACNA 2015 (11) Marine (28) New Products (28) Planted Tanks (24) Shrimp and Corals (7) Tannin Tanks (12) Tentacles (15) Subscribe To Newsletter Get latest news about us directly in your inbox. We will never spam, Promise.