Rapid absorption: Potassium in organic and inorganic forms is easily absorbed by plants

the nutrients are slowly released

so you can easily adjust brightness

Suitable for daily feeding and acts as a complete feed

Internal filter

Happet Värmare AquaT 25W led-belysning Rapid absorption: Potassium in organicHappet Submersible Heater AquaT 25W A practical and easy to use aquarium heater from Happet with a built in temperature indicator and control LED. Easy to install and maintain a cost effective option for those who want to maintain a stable temperature in their aquarium. Suitable for: Shrimp aquariums, aquascaping, and general aquariums up to approximately 25 liters. Suitable for Neocaridina and Caridina which require stable temperatures. Advantages: