M
User6749112
★★★★★
2026-11-07
Produto chegou em bom estado, funcional e prático.
Tetra Cool Fan / Built-in Thermostat for 30-60cm Tanks
$23.76
$30.8880002975464
30% OFF
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Product Details
Description
Specifications
Care Guide
Tetra Cool Fan with built-in thermostat / Brand new, unused.
How about this for managing water temperature during the summer?
Oxygen Depletion:
When water temperature rises, the amount of dissolved oxygen decreases, making fish more susceptible to oxygen deficiency. Creatures that require more oxygen are particularly affected by high water temperatures.
Weakened Immunity:
High water temperatures lower fish immunity, reducing their resistance to diseases.
Pathogen Proliferation:
High water temperatures promote the active reproduction of pathogens and parasites, making them more likely to multiply within the aquarium. Aeromonas bacteria, in particular, thrive at 25-30°C, so high temperatures increase the risk of infections.
Water Quality Deterioration:
High water temperatures accelerate the decomposition of organic matter in the water, leading to poorer water quality. When water quality deteriorates, fish experience stress and become more prone to illness.
This product is currently selling on Amazon for 4,580 yen, so I believe this is a great deal.
It was opened once after purchase but is unused.
There is a small tear on the box.
Category
Heating & Cooling Equipment
Brand
Tetra
Condition
New/unused
Shipping
Included in price (by seller)
From
Tokyo
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.