As with most modulation effects, Phaser traditionally sits towards the back end of your pedal chain, after everything except ambient effects like reverb and delay.

Where does Tube Screamer go in pedal chain?

Tube screamers work best at the start or middle of the pedal chain. Tube screamer pedals are a type of overdrive pedal. They are best known for creating a crunchy and saturated tone by adding gain, and increasing the mid-range and treble-frequencies and lowering the bass-frequencies.

Does Phaser go before chorus?

Dynamics (compressors), filters (wah), pitch shifters, and Volume pedals typically go at the beginning of the signal chain. Gain based effects such as and overdrive/distortion pedals come next. Modulation effects such as chorus, flangers, phasers typically come next in the chain.