Per the Martins Permethrin 10% product label you would use the following:
8 oz in 6.25 gallons of water
1 pt in 12.50 gallons of water
1 qt in 25 gallons of water.
Yes, Martins Permethrin 10% can be used on dogs.
Per product label:
Dilute 8 ozs. in 12.5 gals. of water
Thoroughly wet the animal by dipping, sponging or spraying.
Allow animal to dry in a warm place without rinsing or
toweling. Do not reapply product for two to three weeks.
Consult a veterinarian before using this product on
debilitated, aged, pregnant or nursing animals on medication.
Martins Permethrin 10% is not labeled for use on squash plants. Sevin Concentrate and it is safe for squash and labeled for squash bugs. You will apply 1.5 fl oz per gallon of water.