Need some advice on seahorses

[rayjay]

If your hybrids are like mine, they are still pretty small.
Once they mature, you will need a larger tank.
The recommended size for a pair of normal sized seahorses is 29g.
Water quality is extremely important so be sure to keep up on tank husbandry and if any food finds it's way to the bottom uneaten, siphon it out.
You can put a fan(s) blowing on the tank to keep it a little cooler in warmer weather.