The PodDrop Journal • Culture Guides

Live-culture knowledge for better reef decisions

Practical, species-aware guidance for choosing copepods and phytoplankton, receiving living shipments, and building repeatable feeding and culture routines.

The latest from PodDrop

Latest culture guides

Species guidance, receiving protocols, reef-feeding context, and practical knowledge from the culture bench.

A Complete Guide to Nitrate Removal from Aquarium Ecosystems

A Complete Guide to Nitrate Removal from Aquari...

Discover effective nitrate removal from aquarium systems with our guide. Learn immediate fixes, long-term biological solutions, and custom plans for any tank.

A Complete Guide to Nitrate Removal from Aquari...

Discover effective nitrate removal from aquarium systems with our guide. Learn immediate fixes, long-term biological solutions, and custom plans for any tank.

How to lower phosphates in reef tank: A practical guide to reef health

How to lower phosphates in reef tank: A practic...

how to lower phosphates in reef tank: practical steps, quick fixes, and long-term strategies for healthier corals and better water quality

How to lower phosphates in reef tank: A practic...

how to lower phosphates in reef tank: practical steps, quick fixes, and long-term strategies for healthier corals and better water quality

A Complete Guide to Reef Aquarium Phosphate Levels

A Complete Guide to Reef Aquarium Phosphate Levels

Master your reef aquarium phosphate levels. Learn how to test, control, and maintain the perfect balance for vibrant corals and an algae-free tank.

A Complete Guide to Reef Aquarium Phosphate Levels

Master your reef aquarium phosphate levels. Learn how to test, control, and maintain the perfect balance for vibrant corals and an algae-free tank.

Your First 50 Gallon Reef Aquarium A Practical Guide

Your First 50 Gallon Reef Aquarium A Practical ...

Ready to build a stunning 50 gallon reef aquarium? This practical guide walks you through equipment, setup, livestock, and maintenance for a thriving reef.

Your First 50 Gallon Reef Aquarium A Practical ...

Ready to build a stunning 50 gallon reef aquarium? This practical guide walks you through equipment, setup, livestock, and maintenance for a thriving reef.

Your Guide to a Thriving Soft Coral Reef Tank

Your Guide to a Thriving Soft Coral Reef Tank

Discover how to build a stunning soft coral reef tank. This guide shares practical advice on setup, coral care, water parameters, and long-term success.

Your Guide to a Thriving Soft Coral Reef Tank

Discover how to build a stunning soft coral reef tank. This guide shares practical advice on setup, coral care, water parameters, and long-term success.

How to Feed Fish on Vacation Without Worry

How to Feed Fish on Vacation Without Worry

Going on a trip? Learn how to feed fish on vacation with our guide to automatic feeders, feeding blocks, and pre-trip aquarium prep for a healthy tank.

How to Feed Fish on Vacation Without Worry

Going on a trip? Learn how to feed fish on vacation with our guide to automatic feeders, feeding blocks, and pre-trip aquarium prep for a healthy tank.

Mandarin Dragonet Food: Tips on mandarin dragonet food for a thriving reef

Mandarin Dragonet Food: Tips on mandarin dragon...

Learn mandarin dragonet food basics: grow live copepods, then transition to prepared foods for long-term reef health and vibrant fish.

Mandarin Dragonet Food: Tips on mandarin dragon...

Learn mandarin dragonet food basics: grow live copepods, then transition to prepared foods for long-term reef health and vibrant fish.

Choose cultures for your reef—or plan professional supply

Put the guidance to work

Choose cultures for your reef—or plan professional supply

Shop species-specific live cultures for home systems, or work with PodDrop on recurring supply for stores, coral farms, hatcheries, universities, and research programs.