Aquatics Hub — Talis-us

Talis-us · Species Hub

Aquatics
Hub

Your complete guide to aquarium keeping — species-specific nutrition, water chemistry, planted tanks, aquascaping, and ecosystem health for freshwater and marine setups.

✓ Expert-Curated ✓ Water Chemistry ✓ Planted Tanks ✓ Talis Curated

6 Care Pillars

Everything Your Aquarium Needs to Thrive

A thriving aquarium is a living ecosystem. These six pillars cover every dimension of aquatic care — from the nitrogen cycle to species-specific nutrition.

Aquatic fish nutrition — pellets, bloodworms, spirulina flakes, brine shrimp

Pillar 01 · Nutrition

Species-Specific Nutrition

PelletsLive FoodsColor Enhance

Aquarium water care essentials — conditioner, test kit, bacteria, pH buffer

Pillar 02 · Water

Water Chemistry & Cycling

Nitrogen CyclepH BalanceGH/KH

Planted aquarium iwagumi aquascape with Monte Carlo carpet and driftwood

Pillar 03 · Plants

Planted Tank Essentials

CO2FertilisersLighting

Planted tank CO2 diffuser, fertilizers and aquascaping tools

Pillar 04 · Equipment

Filtration & Equipment

FiltrationHeatersLighting

Lush planted aquascape with tetras swimming through aquatic plants

Pillar 05 · Aquascape

Aquascaping & Design

HardscapeLayoutSubstrate

Vibrant discus fish — species-specific aquatics care guides

Pillar 06 · Species

Species-Specific Guides

BettaDiscusShrimp

Browse by Species

Find Care Guides for Your Fish

Every aquatic species has unique water parameter requirements, dietary needs, and tank compatibility. Find precisely matched guidance below.

Tropical · Carnivore

Betta

Tropical · Omnivore

Discus

Community fish species care guide — tetras and schooling fish

Community · Omnivore

Tetras & Schooling Fish

Shrimp and invertebrate species care guide

Nano · Algae Eater

Shrimp & Invertebrates

The Talis Aquatics Standard

A healthy aquarium starts with water, not fish. Every product in our Aquatics Hub is evaluated against established fishkeeping science — from cycling protocols to species-matched nutrition.

✓ Complete nitrogen cycle before introducing any livestock
✓ Species-matched water parameters — temperature, pH, GH, KH
✓ Varied diet — high-quality pellets, frozen and live foods rotated
✓ Filtration sized at minimum 5x tank volume per hour turnover
✓ Regular water changes — 20–30% weekly as the non-negotiable baseline

Shop Aquatics

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Disclaimer: Aquatic animal requirements vary significantly by species. Always research species-specific needs before purchasing livestock. Consult an aquatics specialist for health concerns. This guide provides general educational information only.

Tank Type Guides

Choose Your Aquarium Style

From serene planted tanks to thriving reef systems, each aquarium type demands a different approach to setup, maintenance, and livestock selection.

Type 01

Freshwater Community

Beginner-friendly. Stable pH 6.8–7.4, temperature 24–27°C. Compatible schooling fish, corydoras, and peaceful tetras. Planted or simple décor setups.

Type 02

Planted & Aquascape

CO2 injection, quality substrate, and balanced fertilisation. High-light setups demand more maintenance but reward with stunning living art. Dutch or nature style layouts.

Type 03

Marine & Reef

Specific gravity 1.024–1.026, stable alkalinity, calcium, and magnesium. Advanced commitment — but among the most rewarding ecosystems in the hobby.

Talis Curated Picks

Top-Rated Aquatics Products

Every product evaluated against aquatic science and the Talis husbandry standard.

Talis Curated

Nutrition

Premium Fish Food Bundle

From $14.99

Aquarium water chemistry test kit and conditioner

Best Seller

Water Care

Water Chemistry Starter Kit

From $22.99

Planted tank CO2 diffuser and liquid fertilizers

Expert Pick

Planted Tanks

CO2 & Fertiliser Bundle

From $34.99

New Arrival

Aquascaping

Aquascape Starter Kit

From $44.99

Planted aquarium — shop all aquatics products by Talis-us

Build Your Perfect Aquarium

Create the Aquarium You've Always Imagined

Browse the full Aquatics collection — filtered by species, tank type, and care category.

Shop All Aquatics Read Care Guides