Guppy Learning Center
Practical guppy care, breeding, tank setup, and live-shipping guidance from experienced breeders—written to help your fish thrive before and after they arrive.

Learn how to tell guppy fin rot from a torn or nipped fin, what water and tank conditions to check first, and when progressive fin damage needs professional fish-health assessment.
| by HiGuppy Team

Guppy ich causes salt-like white spots, flashing, clamped fins and sometimes rapid breathing. Learn how the parasite life cycle affects treatment, what to check first, and how to prevent reinfection.
| by HiGuppy Team

A practical guppy tank cycling checklist for testing a new aquarium, preparing the biofilter, and adding fish gradually.
| by HiGuppy Team

Learn how to identify Dumbo Red Tail guppies, care for their oversized pectoral fins, plan breeding groups, and evaluate fish before buying.
| by HiGuppy Team

Learn how long guppies may live and which practical aquarium-care factors can influence an individual fish’s outcome.
| by HiGuppy Team

Guppies are famous for breeding easily, but raising healthy fry takes planning. A good guppy breeding tank setup protects females from stress, gives fry places to hide, and keeps water stable while the population grows.…
| by HiGuppy Team

Age alone cannot tell you when fry are ready. Check size, swimming, feeding, cover, adult behavior and aquarium capacity.
| by HiGuppy Team

Quick answer: Choose guppy fry food that the smallest fish can actually eat, such as an appropriately fine prepared fry food or newly hatched brine shrimp. Offer measured small portions, watch feeding access and leftovers,…
| by HiGuppy Team

Guppies and neon tetras may coexist in some tanks when water, space, group needs and behavior are considered carefully.
| by HiGuppy Team