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BLACK FRIDAY SALE: 15% OFF EVERYTHING - FREE HARVESTING TOOL WITH EVERY PURCHASE OF TWO OR MORE REACTORS

Black Friday Sale

15%OFFEverything. No code needed.

Sale ends in 17days 20hrs 52min 08sec
Buy 2 Culturi reactorsGet a free harvesting tool100 micron Zooplankton Harvesting Tool, added to your order after checkout. Free
AK Culturi-S Pro and Culturi-M Pro side by side Buy two, get a free harvesting tool

12 cultures

Live Foods

Copepods, rotifers and phyto, cultured in our own lab and harvested the day they ship.

  • Harvested the day it ships
  • Live cultures leave Mondays and Tuesdays
  • Best Bottle Guarantee, or your money back

22 bottles

Coral Chemistry

Majors, trace, amino and coral food, sorted by what each one is for rather than the name on the bottle.

  • Alkalinity, calcium and magnesium first
  • Dosing worked out for your tank in Reef HQ
  • Bottled in Australia

28 products

Cultureware

Reactors, vessels and the parts that plumb a bench, for anyone who would rather grow their own.

  • Phyto and copepod reactors
  • Spare parts kept on the shelf
  • Free Launchpad guide with every reactor

7 bundles

Bundles

The combinations we would put together ourselves, so you are not guessing what goes with what.

  • Starter packs for phyto, rotifers and pods
  • Culturi-M and Pod Core as one copepod reactor

Free to read

Launchpad

The guide we wrote for the first two weeks, step by step, from unboxing to a culture you can harvest.

  • Free to read, no signup
  • Written for the reactor you actually bought
  • Every step you can do wrong, done right