Age Old Feeding Schedule

About Age Old Organics

Age Old Organics makes organic-based liquid fertilizers, which puts it in an unusual middle ground: the convenience of bottled feed with inputs derived from natural sources rather than mineral salts. For growers who want to feed organically but do not want to manage a dry-amendment soil build, this is the practical compromise.

The line is deliberately small — a grow, a bloom, and a handful of supporting products — and the schedule reflects that.

The feeding schedule

Download the Age Old advanced 12-week feed schedule (PDF)

The Age Old line

  • Age Old Grow — the vegetative base
  • Age Old Bloom — the flowering base
  • Kelp, Humic, Fish, Duo, Spread — the supporting range

Reading the schedule

Age Old publishes a 12-week advanced schedule that runs longer than most charts, so match the week numbers to your actual cycle length rather than the calendar.

Organic-based liquids can settle and can be harder on drippers than mineral feed. Shake well, and if you are running drip, filter and flush lines more often than you would with a synthetic program.

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