I think FoxFarms has a feed schedule on their site for how to combine the Beastie and Tiger.

I water when the pots feel light, or the plants look sad
I like to alternate plain tap water and fert water. When I give either one, I like to water heavily enough to get water coming out the holes. It's a mini flush, and helps prevent salt buildup in the soil.
After a transplant, I water with a weaker fert.
During periods of rapid growth, I give as stiff a cocktail as the plants will swallow without wincing.
Near harvest, I taper it off to plain water in the last week, and make sure EVERY watering is a very heavy one.