- Sapphire ATO 5 Gallon Reservoir - Trigger Systems
Sapphire ATO reservoirs feature crystal clear acrylic with an elegant emerald top, to hold top off water for your aquarium in a closed container. The Trigger Systems ATO containers have a removable lid to prevent excess evaporation while providing a large opening to refill and clean the reservoir as needed.
Each ATO reservoir has two 0.25” OD holes for tubing or wires for float switches.
The Sapphire, Ruby, and Emerald line of ATO reservoirs have laser engraved water level markings so you can monitor how much water your tank is using.
6” long x 14” wide x 15” tall - Overall reservoir size
3 7/8" long x 6 3/8" wide - Opening to refill reservoir size
An Auto Top Off container is perfect for holding a fixed amount of top off water. An appropriately sized ATO reservoir would be able to supply your tanks ATO needs for a few days if not weeks, while not being too large to cause a big salinity swing or flood the sump if the top off pump were to get stuck on.
Most auto top off units will come with a pump that will need to be in the reservoir to pump water to the aquarium. The Trigger ATO units come with a super wide opening to allow a pump to be placed in the reservoir while having small 0.25” holes for the tubing to be routed.
Crystal 5 – 6” long x 14” wide x 15” tall
Crystal 10 – 10” long x 16” wide x 15” tall
Ruby 5 – 6” long x 14” wide x 15” tall
Ruby 10 – 10” long x 16” wide x 15” tall
Emerald 5 – 6” long x 14” wide x 15” tall
Emerald 10 – 10” long x 16” wide x 15” tall
Sapphire 5 – 6” long x 14” wide x 15” tall
Sapphire 10 – 10” long x 16” wide x 15” tall
Perfect Design! By Steve on 10/19/2019Steve would recommend this product to a friendDont let the price of this turn you off, it is perfect in every way! Has gallon and half gallon marks engraved for easy reading. Th top has a sliding panel with plastic tighteners to fit cords and hose through for a clean and organized look. Also has a clear acrylic cover to prevent evaporation! It is extremely strong and the packaging was thought out very well! I would HIGHLY recommend this ATO reservoir!
I'd purchase this again. By Richard on 12/13/2017Richard would recommend this product to a friendThe reservoir was packaged well to protect against shipping damage. Looks good, feels sturdy, handles the ATO power cord and fill hose easily, holds water... what else is important? Oh yeah, it fits great inside the IM APS Stand for my IM Fusion 25 Gallon Lagoon. I'd purchase this again... in fact, I will for my second tank planned to be ordered soon. :)
Works great built great By Charles on 3/9/2017Charles would recommend this product to a friendHalf the price of synergy and built just as strong and durable would highly recommend