- Sapphire ATO 10 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 tubes to be plumbed through, 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.
10” long x 16” wide x 15” tall
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
Sweet By Brian on 5/22/2020Brian would recommend this product to a friendNice 10 gallon reservoir. I couldn't tell from the photos but it does have the gallons marked which was a nice touch.
Works great By Randy Lightbody on 9/24/2018Randy Lightbody would recommend this product to a friendI got one for my ato worked so good I got two more one plane and one blue for my auto water change
Great ATO Container By Eric on 6/16/2018Eric would recommend this product to a friendMuch better than using a 5 gallon that I was refilling every 5 days. Has gallon measurements on the front and two holes that work well for the osmolator wiring and tube.