HAILEA Filter – BT Series (200-1000L/Hr)

Description

Features,

It reinforced ABS original particles to shape the case,which never wears out.
High quality resin to seal the winding and prevent electricity leakage.
High quality bio-chemical filtaration sponge which is suitable for breeding nitrifier.
Special structure carbon box which is better for releasing the impurity in the water.
Suitable for tank size smaller than 60L.

Available Hailea BT-Series Models
BT 200, BT 400, BT 700, BT 1000
Technical Details
BT 200
Power: 3w
Voltage: 220 – 240V
Frequency: 50Hz
Max Jet Height: 0.5m
Size: 33.5 x 42.5 x 135mm
Flow: 200L/H

BT 400
Power: 7w
Voltage: 220 – 240V
Frequency: 50Hz
Max Jet Height: 0.9m
Size: 43 x 57 x 186mm
Flow: 380L/H

BT 700
Power: 10w
Voltage: 220 – 240V
Frequency: 50Hz
Max Jet Height: 1.25m
Size: 74 x 77 x 212mm
Flow: 690L/H

BT 1000
Power: 20w
Voltage: 220 – 240V
Frequency: 50Hz
Max Jet Height: 1.95m
Size: 79x93x230mm
Flow: 1000L/H

Hailea BT Series Internal Filters for Small SG Tanks

The BT series is a range of compact internal filters running from 200 up to 1000 L/hr, suited to tanks of roughly 60L and under. They sit fully submerged inside the aquarium and combine mechanical sponge, a carbon box for chemical polishing and surface area for nitrifying bacteria, which makes them a tidy all-in-one for a desk nano, a betta tank or a quarantine setup where you don’t want external hardware. The reinforced ABS body resists the wear of constant submersion.

For Singapore homes the appeal is space: an internal filter keeps everything inside the tank, ideal for HDB and condo setups where every centimetre of cabinet matters. Pick the model by flow versus tank size, aiming for gentle turnover on planted or shrimp tanks and stronger flow on stocked communities. Our warm 27-29C water runs a brisk nitrogen cycle, so rinse the sponge in old tank water rather than tap to protect your bacterial colony.

See the full filtration equipment range, and read our filter types explained and best internal filter for small tanks guides to match the right BT model to your build.