The Czech Weapon is a fly that works extremely well during the late summer and autumn for both trout and grayling.

This fly, the Copper Dreams Perdigon is a true allrounder and a generic mayfly nymph that works all season says Javier Peña.

The Bootlace Orange Tag is a great pattern for those looking to target grayling.

A heavy caddis larvae that get you deep down fast!

A leading pattern for any angler planning to fish the Euro Nymphing method.

Baetis Quill Perdigon is a true allrounder for river fishing where nymphs of the family Baetidae are the most common.

This type of ant floats heavily and is easy prey for the fish. The fly should hang on the wing and front body and signal that it is trappet in the surface.

This type of ant floats heavily and is easy prey for the fish. The fly should hang on the wing and front body and signal that it is trappet in the surface.

Antonio's midge is a great all-round emerger style pattern that can imitate midges and smaller, dark mayflies.

A great imitation of many species of mayflies, especially in the Baetidae family.

Emerger pattern for smaller olives and bwo's. Floating deep, trapped in the surface as an emerging mayfly.