IceCap Freshwater Reservoir

Keep your aquarium top off water clean, organized, and ready to go with the IceCap Freshwater Reservoir. Designed specifically for aquarium auto top off systems, this reservoir provides a clean and professional freshwater storage solution for reef tanks, freshwater aquariums, and all in one systems.

Perfect for pairing with ATO systems from HYDROS, IceCap, and other popular aquarium automation brands.

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What Is A Freshwater Reservoir?

A freshwater reservoir stores purified RO/DI water used for your aquarium’s auto top-off system.

As water evaporates from your aquarium, your ATO system automatically pulls freshwater from the reservoir to maintain stable water levels and salinity.

Using a dedicated freshwater reservoir helps create a cleaner, safer, and more organized aquarium setup compared to buckets or open containers.

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Available Sizes & Dimensions

5 Gallon Reservoir
Item#: IC-FCT-5G
Dimensions: 13.8" x 6" x 15"

10 Gallon Reservoir
Item#: IC-FCT-10G
Dimensions: 15.7" x 9.8" x 15"

The 5 gallon model is perfect for smaller spaces, nano tanks, and all-in-one aquariums where footprint matters most.

The 10 gallon model offers longer run time between refills while still maintaining a manageable footprint for most aquarium setups.

Looking for even more freshwater storage capacity? A larger 15 Gallon IceCap Freshwater Reservoir is also available by special order.

Please contact us directly for availability, pricing, and shipping estimates.

Due to the larger size of these reservoirs, shipping rates may vary depending on location and carrier surcharges.

Store your top off water the right way with the IceCap Freshwater Reservoir.

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Why Use The IceCap Freshwater Reservoir?

The IceCap Freshwater Reservoir is designed specifically for aquarium use with a sleek, compact footprint and enclosed design.

The enclosed design helps reduce contamination while maintaining a cleaner appearance around your aquarium setup.

Benefits include:
• Cleaner aquarium setup
• Less visible clutter
• Helps reduce contamination
• Great for vacations and extended time away
• Fewer freshwater refills compared to smaller containers
• Perfect for reef tanks and nano systems

Pairs perfectly with an IceCap ATO EZ Automatic Top-Off System

A clean top off station makes a huge difference in both appearance and convenience.

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Features

• Durable acrylic construction
• Compact vertical footprint
• Lid helps reduce contamination and evaporation
• Designed specifically for aquarium ATO systems
• Great for reef tanks and freshwater aquariums
• Pairs perfectly with HYDROS and IceCap ATO systems

Simple. Clean. Reef ready.

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Pairs Perfectly With

• HYDROS Triple Optical ATO Kit
• IceCap ATO EZ
• RO/DI Systems
• HYDROS Controllers
• Reef aquarium automation systems

A cleaner aquarium setup starts with better organization.

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Why Shop With Infinity and Beyond Aquatics?

We are hobbyists just like you and only carry products we trust for real world aquarium use. Every order is packed with care and backed by passionate customer support from fellow aquarium keepers.

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Shipping Disclaimer

This item may ship directly from the manufacturer or distributor depending on inventory availability. Due to the size of this reservoir, oversized or bulk shipping charges may apply.

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