Water & Parameters
The UK-specific side of shrimp keeping: what comes out of your tap, what the numbers mean, and how to keep them boringly stable.
UK Tap Water for Shrimp: The Region-by-Region Hardness Guide
The region-by-region guide to UK tap water for shrimp: which areas run hard, which run soft, when to remineralise, and why you dechlorinate for chloramine.
Copper and Shrimp: The Silent Killer
Copper and shrimp don't mix: copper meds wipe a colony, yet trace chelated copper in quality ferts is harmless. A UK breeder on the sources that matter.
Water Parameters for Neocaridina: pH, GH, KH, TDS & Temperature
The complete Neocaridina water parameters reference: pH, GH, KH, TDS and temperature targets from a UK breeder, and why stability beats chasing perfect numbers.
Cycling a Tank for Shrimp (Fishless, UK Products)
How to cycle a shrimp tank the fishless way with UK products: bottled ammonia, seeded media and the fish-food method, and how to tell the cycle is finished.
Remineralising RO & Rainwater for Neocaridina
Remineralising RO water and rainwater for Neocaridina: which GH+ product to use, how to dose to a TDS number not a guess, and the honest risks of rainwater.
Water Changes: How Much, How Often, How Safely
How much water to change in a shrimp tank, how often, and how to do it safely: small weekly changes, temperature-matched and dechlorinated, added slowly.
Do Cherry Shrimp Need a Heater in the UK?
Do cherry shrimp need a heater in the UK? Usually not — a heated room sits inside their range. A UK breeder on when a heater actually earns its place.
TDS for Shrimp Keepers: The Early-Warning Number
What TDS for shrimp actually tells you: the 150-250 target, why the trend matters more than the raw number, and how a cheap TDS pen catches trouble early.
Ammonia, Nitrite & Nitrate: Safe Levels for Shrimp
Safe ammonia, nitrite and nitrate levels for shrimp: 0, 0 and under 20ppm. Why shrimp beat fish for sensitivity, what causes a spike, and how to fix one fast.
Shrimp-Safe Dechlorinators & Conditioners (UK)
A shrimp-safe dechlorinator has one job: neutralise chlorine and chloramine in UK tap water. What to look for, what to skip, and why standing water isn't enough.
10 guides in this hub, and counting
This is the full water & parameters shelf. Live shrimp return soon — join the waitlist and we'll email you the moment the colony's back.