Blog - Fin And Flux

Test Your Water, Save Your Fish: A Keeper’s Guide to Water Parameters

Before adding fish: test pH, ammonia, nitrite, nitrate, GH/KH, chlorine, temp; set range, adjust water, acclimate in your tank.

Calculate your fish tank's electricity cost: wattage, hours, heater, filter, lights; tank size, upkeep, cost breakdown, tips.

Top mistakes when adding new fish to your aquarium: quarantine, acclimation, aquarium size, water params, compatibility.

Sand vs. gravel in aquariums: compare suitability for fish and plants, cleaning, waste buildup, pH, cost, and setup tips.

Step-by-step guide to cleaning and vacuuming aquarium gravel: tools, frequency, methods, and safety for fish tanks and pet fish.

Which is best for your aquarium: distilled vs RO water: minerals, pH, fish health, remineralization, freshwater or saltwater.

Raise aquarium pH and KH safely with baking soda: dosages, step-by-step use, testing, monitoring, risks, fish-tank tips.

Choosing, trimming, cleaning, and attaching aquarium backgrounds for fish tanks—measuring, applying, sealing, bubble-free setup.

Practical guide to lowering phosphates in saltwater and freshwater tanks: testing, sources, feeding, water changes, removers.

Safe tank materials and decorations: avoid toxins and sharp edges, test water, ensure fish compatibility for a safe aquarium.