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*Junk* Preset Auto Heater, 10 pcs, for Small Aquariums, 10W-20W

★★★★★ 4.5 rating · 20 reviews · 197+ sold
$14.52 $18.8760005950928 30% OFF
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Product Details

★JUNK ITEM!! No operation guarantee! Please check the contents carefully before purchasing or considering. m(_ _)m★

Selling a lot of 10 small aquarium auto heaters (10w-20w).

These were used for Betta fish breeding from 6 months to 2 years ago.

Operation has not been confirmed since use. I recall some units were unstable even when in use.
As some are old, there is absolutely no guarantee they will work.

Not recommended for use in tanks with live fish.

★Treated as JUNK ITEMS!! Use is at your own risk, and no claims or returns will be accepted for any reason, such as affecting live fish, not operating properly, or not operating at all!★

Please confirm the above contents and only purchase if you understand and agree!

Aquarium

Aquarium heater
Small heater

Category
Heating & Cooling Equipment
Condition
Bad condition
Shipping
Included in price (by seller)
From
Unspecified

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.

Customer Reviews (20)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6722230
★★★★★
2026-11-08

Het pakket kwam snel en veilig aan.