I've been accumulating blocks to make a floating deck for the Fathead minnows to spawn under and the rest of the fish to laze around under in the shade.

Nothing fancy. Just needs to be sturdy enough to stay together and anchored down during wind and rain.

I've considered putting a pallet on them since I get those free.

The blocks are about 12x12x16.

They need to be made into an integrated unit that can be anchored to the bottom of the tank.

It won't be for use by humans. [img]http://discussions.texasbowhunter.com/forums/attachment.php?attachmentid=108479&stc=1&d=1248009062[/img] just the fish.