It’s been a while since we last covered the Reef Angel controller, but the creators of this neat open source controller haven’t been sitting still. Along with a lot of improvement software wise, Reef Angel has just announced that they are releasing their own dosing pumps for the controller. The two-channel Reef Angel dosing pump lacks independent control, but at $100 on preorder these modules are extremely competitively priced. The pumps are fully controllable via the Reef Angel and dose around 0.75ml/s. More info on the dosing pump can be found on the Reef Angel forums. The dosing pumps should release in the next couple of months
