Ravi, 28, Mumbai, keeps tropical fish in a 50-gallon tank, worried about temperature fluctuations during monsoon season.
Aquatop heater maintains steady 78°F, arrives in 5 days, ensuring fish health without manual adjustments.
You save 3,370 (29%)
Estimated doorstep delivery by 22 Nov - 24 Nov from USA






Reliable Aquarium Heating at Competitive Price
The Aquatop 400W Premier Glass Aquarium Heater is a fully submersible, durable heater designed for versatile placement in fish tanks. Its glass element ensures safety and longevity, while the adjustable thermostat allows precise temperature control from 68 to 93°F, suitable for both freshwater and saltwater environments. The built-in LED indicator provides easy monitoring, and the included protective guard safeguards your aquatic life from accidental breakage caused by large fish or turtles. This heater is ideal for tanks up to 130 gallons, ensuring your aquatic ecosystem remains stable and healthy.
Thanks to its compact design, the heater fits easily into various tank setups, and the sturdy glass construction resists damage over time. The thermostat's simple adjustment makes it accessible for beginners and experienced aquarists alike. Reviewers report consistent temperature maintenance, even in fluctuating room temperatures, with no overheating issues. The protective guard adds an extra layer of safety, preventing accidental breakage and ensuring peace of mind. This heater ships with all duties paid, arriving quickly via ExpressBox, ready to support your aquatic environment.
In India, this heater offers a reliable, imported solution for tropical fish owners seeking precise temperature control. Its universal design suits both freshwater and saltwater tanks, making it a versatile choice for hobbyists. The product's robust build and adjustable thermostat help avoid overheating in hot climates, and its compact size makes it easy to install in limited spaces. With a 14-day Smile Guarantee, you can trust CrowCrowCrow to deliver authentic, factory-sealed USA-imported aquarium equipment directly to your doorstep.
Premium Fully Submersible Glass Design
Aquatop's HTG Series heaters are crafted with durable glass elements that withstand harsh aquatic environments. The thermostat offers precise control, verified by user reviews for consistent temperature maintenance, ensuring your fish thrive in stable conditions. Imported directly from the USA, this heater combines quality with affordability, making it a reliable choice for Indian hobbyists seeking imported equipment.
Ideal for Salt & Freshwater Tanks
Suitable for both freshwater and saltwater tanks, the Aquatop 400W heater supports tanks up to 130 gallons. Its adjustable thermostat and protective guard make it safe and effective for diverse aquatic setups. Skip it if your tank exceeds 130 gallons or requires a heater with cooling features. Perfect for hobbyists who want a dependable, imported heater that arrives quickly and is backed by CrowCrowCrow's guarantee.
Typical situations where Aquatop 400W Premier Glass Aquarium Heater with Protective Guard | Fully Submersible helps — illustrative scenarios, not customer reviews.
Ravi, 28, Mumbai, keeps tropical fish in a 50-gallon tank, worried about temperature fluctuations during monsoon season.
Aquatop heater maintains steady 78°F, arrives in 5 days, ensuring fish health without manual adjustments.
| Tank Size Compatibility | Up to 130 gallons |
| Temperature Range | 68-93°F |
| Reapplication Math | A 400W heater lasts for continuous operation in tanks up to 130 gallons, maintaining stable temperature with minimal adjustments. |
| Shelf Life | Unspecified, factory-sealed on arrival |
| Safety & Overheat Protection | Includes protective guard and thermostat control |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Aquatopunder its own policy.
| Feature | Aquatop 400W Premier | Others |
|---|---|---|
| Power & Capacity | 400W, suitable for tanks up to 130 gallons | Typically 150-300W, suitable for smaller tanks up to 50 gallons |
| Material & Durability | Glass element with sturdy guard, verified for longevity | Plastic or cheaper glass, less durable, no guard |
| Adjustable Temperature | 68-93°F range, precise thermostat control | Fixed or limited range, less precise control |
| Safety Features | Protective guard included, LED indicator | No guard, basic indicator or none |
| SKU | jaa1274 |
| GTIN | 00819603017106 |
| Brand | Aquatop |
| Model Number | HTG-400 |
| Power | 400 Watts |
| Color | Black |
| Item Dimensions | 1.25 in x 1.25 in x 18 in |
About Aquatop
Aquatop is a leading US brand known for durable, reliable aquarium equipment, trusted by hobbyists worldwide for quality and innovation.
Compliance & Legal
This is a dietary supplement; not intended to diagnose, treat, cure or prevent any disease.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.

This item:
Aquatop 400W Premier Glass Aquarium Heater with Protective Guard | Fully Submersible, Adjustable 68-93°F, Salt & Freshwater Use
8,430

This item
Aquatop 400W Premier Glass Aquarium Heater with Protective Guard | Fully Submersible, Adjustable 68-93°F, Salt & Freshwater Use
8,430
Total price:
14,950
You save 5,070 (25%) Extra3 items selected
3 items
14,950You save 5,070 (25%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 8,430 11,800 | 4,310 5,030 | 2,210 3,190 | 3,680 5,710 | 4,150 4,900 | 5,710 11,490 | 9,610 10,340 |
| Brand Name | Aquatop | Oxbow | Mirage Pet Products | Feline Natural | RAPICCA | Majesty's | Tiny Friends Farm |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane