Maxicrop Liquid Fish...

I was helping a friend move into his new house this weekend, and we were going through stuff left by the previous owners. While in the garage having a smoke break, I was looking through some cabinets and found a brand new bottle of MaxiCrop Liquid Fish 5.0-1.0-1.0. Who has had experience using this fertilizer? Did it work out Good? Feeding routine? Always good if we can save money on fertilizers. Hopefully I found some good stuff, and it was free! Any info would be greatly appreciated.

i like using the fish emulsions.. i would start at a teaspoon or a tablespoon per gallon.

aswome 4 veg very difficult to over apply will leave a sweet organic taste in you bud if used in flower would use in conjunction with a phosphorus organic like bat guano and sea weed 4micros
but it should have everything to do a basic veg including some micronutrients
native Americans used to bury fish with there corn seeds and had very great success
warning it smell like shit